Why did you need to heat the water when making salt water?

I need the answer on the interim assessment test review questions

Describe how oil and natural gas compare in terms of predicted supply and carbon dioxide emissions.

Who became empress of India following the Sepoy Rebellion? Ci Xi Olympe de Gouges Mary Wollstonecraft Queen Victoria

Which examples are signs of a disease

A scientist is comparing that outer layer of an onion cell to the outer layer of a human cell what is unique about the outer layer of the onion cell compared to the skin cell

An agent used to reduce the number of bacteria on a toilet would most accurately be called a (n) An agent used to reduce the number of bacteria on a toilet would most accurately be called a (n) disinfectant. fungicide. aseptic. virucide. antiseptic.

True or false? most antigens are large, complex molecules that are not normally present in the body. a. True b. False

on October 6, both fin and humpback whales were heard in the same area at 1:30 am and at 2:30 am why do you think both species might have made noises at the same time.

The broadest classification level for organisms is A. kingdom, which includes Archaea, Bacteria, and Eukarya. B. kingdom, which includes Animalia, Plantae, and Fungi. C. domain, which includes Archaea, Bacteria, and Eukarya. D.

These are all highly contagious foodborne illnesses that result from biological contaminants, except: