Farmers in areas where there are no major rivers still require water for their crops. where do these farmers most likely obtain the water needed for their crops? question 11 options: 1) nearby oceans 2) melting ice 3) morning dew 4) underground sources

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.

Why do we perceive objects as retaining their brightness under different lighting levels?

How can we use spectral lines of light coming from the superclusters to identify which is receding from earth at the slowest rate.