Which of the following is an example of matter
a. leaves
b. shadow
c. light from the sun
d. sound

which of the following is an example of chemical property to matter
a. ability to melt
b. ability to break
c. ability to react
d. ability to freeze

Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d

When solid surfaces slide over each other the kind of friction that occurs is called friction

Adiving board 3.00 m long is supported at a point 1.00 m from the end, and a diver weighing 500 n stands at the free end. the diving board is of uniform cross section and weighs 330 n. express your answers with appropriate mks units.