Which of the following best describes the differnce between a source and a mouth? a) a source is where a river or stream originates, and a mouth is where it empites into another body of water? . b) a source is where a river or stream empties into another body of water, and a mouth is where it originates.? c) a source is partially surrounded by land, and a mouth is completely surrounded by land.? d) a source is completely surrounded by land, and a mouth is partially surrounded by land.

Hich of the following best summarizes the text’s depiction of the ancient indus valley cities (namely harappa and mohenjo-daro)? a. the cities were very plain and simple; the people did not focus on art and architecture, devoting their time instead to agriculture and the bare essentials. b. the cities were adorned, or decorated, with almost overwhelming displays of wealth and artistic architecture. c. the cities were extremely clean, relying on an advanced water and sewer system, though this was mainly constructed for the innermost areas of the cities. d. the cities were clean and peaceful, and they were designed in an extremely organized fashion, using an advanced water and sewer system to keep them this way

Will give brainliest asaapppppppppppp plz im in a major hurry to finish which of these pairs of objects exerts the greatest gravitational force on each other? object 1 and object 3 object 4 and object 3 object 1 and object 4 object 4 and object 2

How much damage is done by landslides in a typical year in the u.s.?