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During the late neolithic age what did workers find inside of rocks when they heated them?
Workers in the late Neolithic age found that when they heated rocks, particularly flint, they were able to make it easier to shape into tools and weapons through a process called flintknapping. This discovery revolutionized tool-making methods and contributed to advancements in technology during that period.
What else can I help you with?
How did neolithic people use there houses to store and cook food?
Neolithic people used their houses to store food by keeping it in pots, baskets, or pits dug into the ground. They also cooked food by using hearths or open fires inside their houses, where they prepared meals using simple tools like clay pots and stone hearths.
What is the difference between the Neolithic and paleothic?
PALEOLITHIC The differences are that in paleolithic times they had to hunt/chase their food, so they followed their food(nomads) as a result they didn't have one stable home. They mainly did what their ancestors did(hunt & gather, trade). They lived in camps sites, caves, and huts. Paleolithic people speared for food, and most of their appetite depended on meat, although they did look for berries. More food they ate is meat, fish, shellfish, leafy veggies, fruit, nuts, and insects. Plenty of meat was incorporated though. They would also live in tooth/skin hovels near rivers and lakes. They use tools such as chipped stone, flint, bone, wood, hand axes, choppers, and they even used fire as a tool! NEOLITHIC On the other hand, neolithic people discovered farming, so they lived in one place. They also planted and picked berries. In neolithic times the houses were made of mud and brick, coated with plaster. The doorways were placed on the roofs, and there were ladders on the inside and outside of the houses. The ground of the houses were covered with platforms, mats, and skins. The roof is supported by beams inside the house. Mainly farmers, but had sheep, goat, and cattle for meat and milk. Also ate bread, grain and apples. Neolithic men didn't depend on natural resources for food. The houses were also made from tree branches, stones, and timbers. Hope this helps!! If not a great site is Wikipedia.org/wiki/( ie: paleolithic, neolithic)#(ie: shelter, food)
Has grain been found in pyramids?
No, no grains have been found inside the pyramids themselves. However, archaeological evidence shows that grains like wheat and barley were stored in granaries near the pyramids to feed the workers involved in their construction.
What is a long barrow?
A long barrow is a prehistoric tomb from the neolithic period (4000-2000 BC). They are found throughout northern Europe and are long mounds of earth often situated close to rivers or commanding wide views on the tops of hills or ridges. They vary in size, the largest running to over 100 metres long and over 4 metres high. Some have stone chambers inside still accessible to the public today. Inside human skeletons have been discovered buiried with flint knives, arrows and pottery. Tribes venerated their ancestors long after they had died and continued to worship at these monumnets, conducting solemn ritual ceremonies.
What is the works of Supporting the sides of excavation?
Supporting the sides of an excavation involves using techniques such as shoring, sloping, or trench boxes to prevent the walls from collapsing and ensure the safety of workers inside the excavation. The goal is to provide a stable working environment by either physically supporting the soil or altering the slope of the walls to prevent cave-ins. It is crucial to follow proper excavation safety protocols to minimize the risk of accidents and injuries.
What makes a popcorn seed pop when heated?
The water inside expands when heated.
How does fruit stay fresh in cans?
It is heated briefly during the canning process; this kills any bacteria inside and effectively leaves it sterile until opened.
How did the temperature of the air inside the can change when you heated the can?
When you heated the can, the air inside expanded and its temperature increased. As a result, the pressure inside the can also increased since the gas particles moved faster and collided with the walls more frequently.
What is inside of the Spire of Dublin and can you go inside it?
The inside of it is hollow. You cannot go inside of it. It is not open to the public. It is accessible only to workers doing maintenance on it. Check the video below showing when it was erected and you can see that there were workers inside it, helping to assemble it.
Why should deodrant not be heated?
deodorant should not be heated because all the particles inside don\'t have the strength to get heated because of all the heat that\'s added to it.
How does what happens to the particles in a substance during melting differ from what happens during freezing?
When something is heated the particles inside it begin to move faster and faster and that causes the heat, when something is frozen the opposite occurs the particles inside it move slower and slower and probably stop moving all together
How does the balloon get heated up?
A balloon gets heated up by the sun or another external heat source that warms the air inside the balloon. The heated air inside the balloon becomes less dense than the surrounding air, causing the balloon to rise.
What does a balloon do when heated?
the heat makes the molecules inside the balloon travel faster, pushing outward on the balloon. This, the balloon expands when heated
What happens when the air inside a ballon is heated?
When the air inside a balloon is heated, the molecules in the air gain kinetic energy and move faster, causing the air inside the balloon to expand. This expansion increases the pressure inside the balloon, making it inflate and potentially burst if the pressure becomes too high.
What happened when water heated?
when water gets heated it starts to get excited and it stats to boil and there are atoms inside which viabrate and makes the water boil.
Why do tin cans get crushed if cooled after heated and closing is mouth?
Assuming the can can be sealed. When the can is heated the air inside it expands. If the can is then sealed and allowed to cool the air inside contracts which causes the pressure inside to drop. Because the outside air pressure is now greater it crushes the can.
Why doesn't an inflated balloon shrink when heated?
Because as the balloon is heated, the gases on the inside of the balloon begin to expand and press out on the walls of balloon. If a balloon is refridgerated, the opposite is true: the gases on the inside of the balloon will begin to contract, causing the balloon to shrink.
