Why did Rutherford infer the presence of the tiny nucleus?
Rutherford inferred the presence of the tiny nucleus because some alpha particles fired at a thin gold foil were deflected at large angles, suggesting a concentrated positive charge located within a small area. This led him to propose the nuclear model of the atom with a dense central nucleus surrounded by orbiting electrons.
Where do most wild fires happen?
What are the measurements for A1 size paper?
The standard measurements for A1 size paper are 594 x 841 millimeters or 23.4 x 33.1 inches.
Melbourne and Broome time difference?
Melbourne is in the Australian Eastern Standard Time (AEST) zone, while Broome is in the Australian Western Standard Time (AWST) zone. The time difference between Melbourne and Broome is two hours, with Melbourne being two hours ahead of Broome.
How could you get silly string to stick to glass?
You can use a small amount of adhesive like double-sided tape or sticky tack to make silly string stick to glass. Simply apply the adhesive to the glass surface and then press the end of the silly string onto it. This should help the silly string adhere to the glass.
A very good question. Algae is actually the foundation of our entire food
chain and therefore a serious reason people need to be concerned about
what is going on with our oceans. Algae is the simplest form of plant life
on this planet, which derives nourishment directly from the sun, and the
absorbtion of substances in the sea. It is actually beautiful to be in a big
patch of it on a moonlit night, out in the middle of the ocean, because it
glows in the dark. The point is we all basicly derive our energy from the
sun so algae is what converts it to something we can eat. Of course you
can eat the stuff in that form if you want to but it doesn't taste anything
as good as a nice steak and lobster dinner.
What are the names of elements found in grain alcohol?
Grain alcohol, also known as ethanol, is composed of carbon, hydrogen, and oxygen atoms.
Mars' surface is composed of basaltic rock, the mantle of silicic rock.
More stuff can be found on http://www.enchantedlearning.com/subjects/astronomy/planets/mars/
The atmosphere is composed primarily of carbon dioxide with some other gas.
Why are objects lighter in water than in air?
Objects are lighter in water than in air because water exerts an upward buoyant force on objects, counteracting the downward force of gravity. This buoyant force reduces the effective weight of the object in water, making it feel lighter. Objects that are less dense than water will float, while those that are denser will sink.
How do you measure a road on an ordnance survey map?
To measure a road on an Ordnance Survey map, you can use a ruler or a piece of string to follow the road's route. Simply mark the starting point and trace the road's path, then measure the string or ruler against the map's scale to determine the road's length. Alternatively, you can use online mapping tools that offer this feature for more accurate measurements.
Firn is partially compacted snow that has lasted at least one full year and has begun to form into ice. It is an intermediate stage in the glacier formation process between snow and glacier ice, with a density higher than fresh snow but lower than glacial ice. Firn typically becomes glacial ice after undergoing further compaction and recrystallization.
What is the evergreen tree with brown pulpy pods in brittle shells?
The tree you are describing is likely a carob tree (Ceratonia siliqua). Carob trees produce brown pulpy pods within brittle shells that are commonly used in cooking and baking as a chocolate substitute due to their naturally sweet flavor.
What are some treasure map directions?
Some common treasure map directions include "north," "south," "east," and "west," along with more specific instructions like "follow the river upstream," "count the number of palm trees, then turn left," or "walk 50 paces to the old oak tree."
What is the measurement of force?
Force is typically measured in Newtons (N), which is the unit of measurement in the International System of Units (SI). One Newton is equivalent to the force required to accelerate a mass of one kilogram by one meter per second squared.
"Foot" is a unit of length equivalent to 12 inches, commonly used for measuring height. "Linear foot" is a measurement used to describe a length in one dimension, typically used in construction or real estate to specify the length of a straight line (e.g., a wall or fence).
Which side of the body do people sleep on the most?
According to various studies, people sleep most on their sides rather than their back or their stomach. The most common position to sleep in is the fetus position, which is on your side.
What is the power to move independently called?
The power to move independently is called mobility. It refers to the ability to move freely and actively without assistance.
Where is the largest bell in the world?
Rachelle Cummins. Its HUGE 1129 inches and still growing. Look for pictures on google images under hugedong.com. She is looking for any single women or men, she doesnt mind. She wants to share it to the world. BUT BE CAREFUL she might split you open.
Bathtub ring is the soap scum that is left as a ring around the side of the bathtub after the bath water is drained. Due to more people taking showers in the bathtub, you don't see much bathrub ring anymore, just soap scum on the walls.
Why is a plant leaf damaged by frost?
I can only take it logically; leaves contain water. Normally, when water is liquid, the hydrogen bonds between the water molecules form and reform. When it freezes, each water molecule bonds with 4 other water molecules and creates a rigid lattice, which holds them together, but further apart than in liquid water.
In a nutshell, water expands when it freezes. So the plants volume will increase suddenly and this can cause the cell walls to bust, causing cell death.
What country is the city Zhengzhou in?
Zhengzhou is in China. It is the capital of Henan Province and is located in the central part of the country.
What do you call the process by which finished products are made from natural resources?
This process is called manufacturing. It involves extracting and transforming raw materials into finished products through various stages of production. Manufacturing plays a crucial role in the economy by creating goods for consumption.