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What else can I help you with?
Would a higher enzymes concentration make the reaction faster or slower?
Increased enzymes would increase the rate of the reaction up to a certain point. They would reach a point where there are no more reactions to help out.
When did people start polluting the air?
In prehistoric times, when cavemen learned to make fire. The first air pollution was smoke.
Why does waters freezing point make water a poor choice for the liquid in a thermometer?
The water would regularly freeze in the winter in many parts of the world.
Why can't we use aluminum for melting gold?
Aluminum has a lower melting point than gold, so it would melt before the gold does. This would make it difficult to separate the two metals based on their melting points. Additionally, aluminum can form alloys with gold, which can affect the purity of the final product.
What is the effect of decreased pressure on boiling point and freezing point of water?
Decreased pressure lowers the boiling point of water because it reduces the pressure exerted on the liquid, allowing the water molecules to escape into the vapor phase more easily. However, decreased pressure has a less significant effect on the freezing point of water compared to the boiling point, as freezing point is more influenced by the presence of impurities in the water.
Which rock would a prehistoric man use to make a spear point?
flint probably, it makes a sharp edge, and if all else fails it'll leave bits in whatever it sticks in.
Who would have used a spear and why?
Early or primitive hunters because its simple to make; take a long straight tree branch and sharpen one end to a point. As time went on they would be made of harder/stronger/lighter material to avoid breaking and make it easier to carry and more deadly. The longer the spear the better for using while staying out of reach of your opponent in a fight.
What are some examples of prehistoric tools?
Stones, bones... anything they could find, basically animal skin to tie a spear for example together. they dug holes to make traps and put stiks over it to trap a momoth forexample.
Why would prehistoric people use dry grass and sticks to make fire?
It was available and easy to start to burn.
How did aboriginals make a spear information?
they had stons to make it
Did aliens make Stonehenge?
No Prehistoric Britons did
What is pitchstone used for?
Pitchstone is a type of volcanic rock that was commonly used by prehistoric peoples for making tools and weapons due to its ability to be easily flaked into sharp edges. It was used in a similar way to flint or obsidian for crafting cutting tools such as arrowheads, spear points, and knives.
What is the function of the muscles that make hair stand?
in prehistoric days, we'd have muscles that make our hair stand up, this would make us seem bigger, and therfore, more intimidating
How do you make a spear?
you have an egg, and then you crack it and you add a can opener to it.
How did the bushmen hunt?
They hunted by sharping one end of a stick to make it pointed and then they would spear the animal and try and aim for the throat in which the animal would die instantly
How do you get the spear in lost in blue?
to get a spear, search fo stick. stick usually in the ground near a tree, or sometimes u can find it many on the ground after a stormy night. After you get the stick, there should be able some event or whatever is it, that let you make a spear in the menu (make tools or wtv). You can improve your spear with a sharpened stone.
How did the Kalahari bushmen hunt?
They hunted by sharping one end of a stick to make it pointed and then they would spear the animal and try and aim for the throat in which the animal would die instantly
