How long river Amazonka

Where does warm water accumulate in the Pacific Ocean during El Niño? the east the south the north the west

How to read a nomogram of richter scale

Which of these descriptions would fit both Paleo - and Archaic Indian cultures? Choose all that apply A) They all lived in small groups B) They survived by hunting and gathering C) They used tools D) They stayed in the same place for long periods of

How much eons does the geologic time scale contain

Assuming that the South Atlantic began forming 135 million years ago, and has been spreading steadily ever since, calculate the full seafloor spreading rate in cm/yr at the equator near Romanche Fracture zone (~3,500 km away from Africa).

What map is used to make road and weather map

What were the Egyptian political and religious leaders called? A. kings B. pharaohs C. emperors D. sultans

What do you think what do you notice about population distribution and settlement location in ancient Egypt

How high does the earth's atmosphere extend? A. 100 m B. 1,000 m C. 10 km D. 100km

How to grow plants in space?