Originally it was made from cardboard and wood but now its stone and brick
B? Human population are sometimes concentrated in areas that are lacking resources
Answer:
Below
Explanation:
An understanding of the structure of the Earth is important for many reasons
1. It can help us understand things that happen on the surface, like the magnetic field. The structure of the Earth explains that.
2. Things like tectonic plates severely affect the planet, such as the creation of many natural disasters. Understanding them helps us better prepare and anticipate them.
3. Understanding the structure of the Earth can help us identify the location of important natural resources (like different metals)
4. In the production of things like geothermal energy we need to understand the Earth's structure to know where we will get the most heat
Answer:
x=16
y=121
Explanation:
first off you will solve for x so you set the two x equations equal and solve by subtracting 3x and adding 5 to both sides getting x=16 then you plug that value into the equation 4x-5 then take that from 180 and that y which is 121
These primitive plants can be found in any mouse humid environment. More specifically a forest because the like to be under the tree canopy with low light. An example of a forest you would find these in is the Olympic national forest in Washington (the pacific coast)
