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What else can I help you with?
How can physical features influence culture patterns and distribution?
Physical features of a region influence human activities in many ways. If the physical feature won't allow them to build in a spot or creates barriers the people won't want to be put there. For example if someone wants to build somewhere, but they don't have access to water they wont build there because they don't have the right conditions to live there. So basically, it affects where and how people live in the region. Do they have to walk far to get water, or can they get it right in their sinks? can they have cattle, or livestock, large houses, what are their houses made of? ...etc.
Can you lose your g-spot?
No, the G-spot is not a physical entity that can be lost. It is an area of tissue on the front wall of the vagina that some people find sexually sensitive. It can sometimes be difficult to locate or may vary in sensitivity for different individuals.
Why do rocks weather?
Rocks weather due to a combination of physical, chemical, and biological processes. Factors such as temperature changes, moisture, and exposure to air and water can cause rocks to break down and change their composition over time. This can lead to the formation of smaller particles and the eventual breakdown of the rock into sediment.
What is A spot of fertile land in a desert fed by water from underground springs?
It's an oasis(:
How long does picked daisy last?
Generally, picked daisies can last for around 3-7 days if properly cared for. To help them last longer, change the water daily, trim the stems at an angle, and place them in a clean vase with fresh water. Keep them in a cool spot away from direct sunlight or heat sources.
Is sand flowing through an hour glass an chemical or physical change?
It is not really a change, at all. Sand is moving from one spot to another. If it truly had to be categorized, I would put it under a physical change. A physical change would be a change in an object you can see with your eyes. However, the chemical makeup of that object does not change. In other words, no new chemical is formed. For example, water may freeze or evaporate, but the chemical makeup of water, no matter what state it is in, is H2O. A chemical change would would result in the formation of one or more new chemicals. For example, burning paper is a chemical change. You have paper and fire, and when you burn the paper up, it gives off CO2, and charred paper, which is different from regular paper.
What chemical change is there when a rust spot forms on a bike fender were some paint came off?
Oxidation
How does earth water change?
water can change the earths surface by breaking down rocks into sediment and then the wind blowing them to a different spot to change the earth.(An example is the Grand Canyon.)
What evidence tells you that a chemical reaction has occurred?
new substances are formed with new properties.when a object changes its formA chemical reaction has occurred when the chemical identity of a the reactants is different from that of the products. The evidence for this could be obvious or very subtle. For instance, if a colorless gas reacts to form another colorless gas, there would be no visible sign of the reaction. However, often a chemical reaction will cause a change in color or the formation of a solid. The tools you might use to determine if a reaction has taken place depends a great deal on what the suspected reaction is (or what the products formed would be). The most common method is to use analytical chemical technique to verify the presence of the product molecules, or the disappearance of reactant molecules.Note that there are many physical changes that can be confused with chemical changes. For instance, boiling water or freezing water results in many changes in the properties of water, but those are physical changes, not chemical ones. But whether water is liquid, solid or a gas, it is still water, and that is why it is a physical rather than chemical change.See the Related Questions for more information about the difference between chemical and physical changes.(Emperor-A) Here are some evidence they are-A colour changeA gas given offA temperature changethere are 7 ways to spot if a chemical reactions is occurring:1. A Temperature change2. A color change.3. A precipitate is formed (an insoluble substance)4. A gas is given off.5. Light may be given off6. Odor may be given off7. Sound may be given offBasically if there are any permanent changes to the object, such as burning, it can be considered a chemical reaction.Also when there is bubbling or fizzing.A new substance may be createdA change or peak in energy occurs.change in appearance of substance(s)Temperature changePrecipitateColor changeYou can tell when a chemical reaction occurs when there are changes in properties, a color change, and when the changes in properties precipitate.The color change, Fomation of a precipitate, Formation of gas, and Temperature changeEvolution of a gasheat/ energyprecipitate formscolor changeevolution of lightYou could know by the color change, temperature change, a new substance may be created, etc..First it changes into a complete different substanceSecond it changes energyThird it may change colorFourth a solid may appear when two solutions are mixed togetherFifth is a gas might be produced from solids or liquids.the smell and size.kcjajsadThe following observations can help you to determine whether a chemical reaction has occurred:- change of odour (smell)- change of colour- change in temperature, e.g. the production or loss of heat.- change of form, e.g. burning paper- light, heat, or sound is given off.- formation of gases, often appearing as bubbles.- formation of a precipitate (insoluble particles that usually sink to the bottom)- the decomposition of organic matter, e.g. food rotting- evident apparition of a new substance with a new chemical formulaThere are quite a few indicators that a chemical change may have occurred. These include;- Change in color or luster. The release of gas or vapor. (noticeable odor or formation of bubbles) Change in temperature. (either cooling down or heating up) Formation of a precipitate. The release of heat and/or light & sound. A change in volume. The melting point or boiling point changes. A change in electrical conductivity occurs. A change in any distinctive chemical or physical properties occurs. Not all of these changes are necessarily proof of a chemical change, but they are a good indication and a starting point for further investigation. e.g. ruling out physical changes.
What chemical do you spray on dollar spot?
r24d.
Which forms of evidence show that a chemical reaction has taken place?
new substances are formed with new properties.when a object changes its formA chemical reaction has occurred when the chemical identity of a the reactants is different from that of the products. The evidence for this could be obvious or very subtle. For instance, if a colorless gas reacts to form another colorless gas, there would be no visible sign of the reaction. However, often a chemical reaction will cause a change in color or the formation of a solid. The tools you might use to determine if a reaction has taken place depends a great deal on what the suspected reaction is (or what the products formed would be). The most common method is to use analytical chemical technique to verify the presence of the product molecules, or the disappearance of reactant molecules.Note that there are many physical changes that can be confused with chemical changes. For instance, boiling water or freezing water results in many changes in the properties of water, but those are physical changes, not chemical ones. But whether water is liquid, solid or a gas, it is still water, and that is why it is a physical rather than chemical change.See the Related Questions for more information about the difference between chemical and physical changes.(Emperor-A) Here are some evidence they are-A colour changeA gas given offA temperature changethere are 7 ways to spot if a chemical reactions is occurring:1. A Temperature change2. A color change.3. A precipitate is formed (an insoluble substance)4. A gas is given off.5. Light may be given off6. Odor may be given off7. Sound may be given offBasically if there are any permanent changes to the object, such as burning, it can be considered a chemical reaction.Also when there is bubbling or fizzing.A new substance may be createdA change or peak in energy occurs.change in appearance of substance(s)Temperature changePrecipitateColor changeYou can tell when a chemical reaction occurs when there are changes in properties, a color change, and when the changes in properties precipitate.The color change, Fomation of a precipitate, Formation of gas, and Temperature changeEvolution of a gasheat/ energyprecipitate formscolor changeevolution of lightYou could know by the color change, temperature change, a new substance may be created, etc..First it changes into a complete different substanceSecond it changes energyThird it may change colorFourth a solid may appear when two solutions are mixed togetherFifth is a gas might be produced from solids or liquids.the smell and size.kcjajsadThe following observations can help you to determine whether a chemical reaction has occurred:- change of odour (smell)- change of colour- change in temperature, e.g. the production or loss of heat.- change of form, e.g. burning paper- light, heat, or sound is given off.- formation of gases, often appearing as bubbles.- formation of a precipitate (insoluble particles that usually sink to the bottom)- the decomposition of organic matter, e.g. food rotting- evident apparition of a new substance with a new chemical formulaThere are quite a few indicators that a chemical change may have occurred. These include;- Change in color or luster. The release of gas or vapor. (noticeable odor or formation of bubbles) Change in temperature. (either cooling down or heating up) Formation of a precipitate. The release of heat and/or light & sound. A change in volume. The melting point or boiling point changes. A change in electrical conductivity occurs. A change in any distinctive chemical or physical properties occurs. Not all of these changes are necessarily proof of a chemical change, but they are a good indication and a starting point for further investigation. e.g. ruling out physical changes.
What is the green stuff in the water on the movie Top Gun?
It's some sort of chemical that is released with the parachute so helicopters can easily spot fallen comrades.
Can elephant's change colour?
On the spot, no.
Why do things appear to be in a different spot in the water?
When light passes from one medium (like air) to another (like water), its speed and direction change, causing the light to bend or refract. This bending makes objects appear to be in a different spot when viewed from above the water's surface, due to the way the light is distorted as it moves through the water.
How can hyacinths be successfully grown in water?
Hyacinths can be successfully grown in water by placing the bulb in a container filled with water, making sure the water covers the bottom of the bulb. Change the water regularly to prevent rotting and place the container in a sunny spot.
When nitric acid HNO3 touches your skin a yellow spot develops. what does the spot indicate?
The formation of a yellow spot on the skin when exposed to nitric acid (HNO3) may indicate a chemical burn or a reaction with substances on the skin. It is important to wash the affected area thoroughly with water and seek medical attention to prevent further damage.
In the Retina what physical structure results in a blind spot?
optic nerve
