Suppose you drop a clock toward a black hole. as you look at the clock from a high orbit, what will you notice?

All weathering processes are external and driven by energy from the sun. true or false?

How did science and art develop after World War I?

Which country is the most mountainous of the Nordic nations? Denmark Finland Norway Sweden

Which of the following is largely responsible for the modern-day political boundaries in the South Asian realm? a) mountain ranges b) British rule c) oceans and seas d) monsoon rains

Which of the following is not true about streams? a. All streams flow downslope b. tributaries are smaller streams c. all streams flow into the ocean d. a large stream is called a river

The process by which the atmosphere reduces earth's loss of heat to space is called the

What are important thing that are made by minerals?

What does a fault have to do with plate motion,

How do you classify the different biological zones in Rivers and streams vertically?

What occurs at transfrom boundaries