The diameter of Mars is approximately 6779 km. The thickness of its atmosphere is approximately 140 km. What is the approximate volume of Mars atmosphere? Round to the nearest cubic kilometer.

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health?

Hey this is extremely !international aid debate for geography 10 will mark de brainliest! questions are down below plz put an answer and evidence for it. q1: what are the problems with international aid? q2: what are the alternatives to international aid? q3: what do you think is the best approach to offer international aid? ( answer these questions with credible answers and evidence)

The vegetation that thrives in the tundra is limited to a. mosses, barley, wheat, and corn. b. coniferous trees. c. dwarf shrubs, mosses, lichen, potatoes, and beans. d. mosses, lichen, algae, and dwarf shrubs.