What did people rely on rivers for during the eighteenth century? Select the three correct answers.

producing electricity

sending telegrams

transporting people and goods

collecting drinking water

powering mills

Explain the life cycle of plasmodium?

What are three examples of matter besides water that are transported through ocean currents

If the thermostat reads 20Celsius what temperature in Fahrenheit

Unionid mussels are native to the Hudson River in New York State. In the early 1990s, zebra mussels were introduced into the Hudson River. The table shows the number of unionid mussels and zebra mussels over the course of six years.

What does "mapping" refer to in the process of cell differentiation?

Which description best matches an S wave

An educate guess about the meaning of the term "chlorophyll"

All BUT one of the phrases describe a function of the human skeletal system. That is A) allows for movement. B) protects internal organs. C) produces red blood cells. D) filters unwanted substances.

Why is it important for cell division to occur?

Which of the following is true about the hierarchy or organization of life? (Check all that apply) A. Changes at the lowest level can affect the more complex levels. B. Cells make up tissues. C. Cells are made up of macromolecules. D.