Fossils often provide valuable information about climatic conditions of the geologic past. how else might a geologist infer ancient climatic conditions using sedimentary rocks? provide at least 4 examples. (hint: think in terms of the conditions necessary to form certain rocks and also features/structures found in sedimentary rocks.)

Identify what happens to light in this model of the greenhouse effect

Wich of the following is not likely to appear on a map

Which of the following statements best describes what is occurring in the land surrounding the sahara desert? a desertification is increasing, and the desert is expanding. b. fewer people are trying to farm in this semiarid region. c. the desert is shrinking with the increased use of irrigation. d. increased urbanization has resulted in decreased deforestation. select the best answer from the choices provided mark this and return save and exit next submit