What name is given to the huge group of stars that are close together?

Which of the following is not an effect of land substance

What distinguishes monsoon asia from the remainder of asia? what are the consequent differences between the two?

Which of the following best describes the purpose of a nation’s boundaries? a. to limit the movement of goods and people b. to make it easier for cartographers to create maps c. to make the movement of goods and people easier d. to prevent other countries from invading territory