Answer: e. microscopic spherules and macroscopic meteor debris.
Explanation: Cosmogenous sediment is obtained from extraterrestrial sources, and it exists in two primary forms which are microscopic spherules and larger meteor debris. Microscopic spherules consists mostly of silica or iron and nickel, and are thought to be ejected. Macroscopic meteor debris is obtained from collisions of meteorites with Earth. These collisions release particles into the atmosphere these eventually settle back down to Earth and contribute to the sediments.
Answer:
rainy northern valley
Explanation:
in a desert it wont rain much as it is closer to the equator so less chance but the valley is north so higher chance of rainfall in the first place and the things in a rainy northern valley are more susceptible to chemical weathering due to the rocks.
Answer:
Normal faults form when the hanging wall drops down. The forces that create normal faults are pulling the sides apart, or extensional.
Reverse faults form when the hanging wall moves up. The forces creating reverse faults are compression, pushing the sides together.
Trans current or Strike-slip faults have walls that move sideways, not up or down.
Explanation:
Please read your textbook. These questions are simple, and textbooks are known for containing the answers to whatever they ask. Hint: they are not usually hidden in the text.
