The first law of thermodynamics states that energy can't be created or destroyed. If people can't create energy, where do we get energy to do work?

What are examples of how scientific knowledge is open to change

Which of the following states that natural processes occurring today are constant and are the same processes that occur in the past

Which rock type or types can form sediment when they are weathered? A. igneous only B. sedimentary only C. igneous and sedimentary D. igneous, sedimentary, and metamorphic

What are ways to mitigate global warming

What is a trawler?

you can greatly your risk of a collision by learning how to navigate the highway transportation system and by using safe skills. answer option reduce, increase, balance, develop

How was the Great Leap Forward supposed to increase China's production? A. by replacing private ownership of farms with common ownership B. by combining China's collectives into self-sufficient People's Communes C.

Oil and natural gas result from

A sphere made of steel is put in water and, surprisingly, it floats. Develop a hypothesis to explain this observation.

What is the primary economic activity of the outback is