Which sentence is correct? The observers up front were asked to set down so that the ones in the back could see. The observers up front were asked to sit down so that the ones in the back could see.

Which motion causes the Coriolis effect on earth

When two or more * blank * joins together, a polymer forms

Water conservation is not limited to conserving the amount of water available, but also considers the quality of the water available. The United States has come a long way in this area when compared to other countries.

Which of the following is a disadvantage of using solar energy? A. It requires a high initial investment. B. It is abundantly available. C. It reduces greenhouse gas emissions. D. It is a renewable resource.

Microorganisms placed in high concentrations of salts and sugars undergo lysis. a. True b. False

The steps in which solar wind is formed

What extends from earth core to earths crust

Which enzyme works on fats? amylase lipase peptidase trypsin

What body systems are used to type on a computer?

Small organisms have smaller cells than large organisms true or false