The Earth’s mantle flows in circles, causing tectonic plates to move. What is an effect of these moving plates? I will mark brainliest

Read the article about the fraser river, one of the most important rivers in canada. what is the most important species of fish in this river? why are the numbers of these fish declining?

The earth is actually quite a dry planet true or false

In russia which of these challenges affects the transportation of both petroleum products and other goods? a poorly repaired roads b harsh weather and vast distances c frozen waterways d separatist movements