Answer:
Geography helps us understand basic physical systems that affect everyday life: How water cycles and ocean currents work are all explained with Geography. These are important systems to monitor and predict in order to help lessen the impact of disasters.
Answer:
Midnight
Explanation:
Midnight would be the closest estimation of when the Earth is turned away from the sun, making it the most cold
There's multiple conditions that contribute so that trees can not grow in the tundra, but the most important one is the climate.
The climate in the tundra is very inhospitable. Most of the year is winter, and the soil is frozen, not just on the surface, but also deep into the ground, thus not allowing a tree to be able to develop a root system. Also, the winds are very cold and strong, so a young tree will not be able to withstand them and will break. The summer lasts for only few weeks, and it is not a proper summer, but relatively cold one, thus not enabling the conditions for a tree to be able to vegetate.
Fossils are most commonly found in sedimentary rocks. Over time, sediments are carried by wind and water and are built up in one area. When organisms die, they can be covered in sediment. As more sediments are built up, the pressure from the ground above the original sediments causes them to bind into sedimentary rocks. The fossil is now trapped in these rocks until someone finds it.