Please...HELP! ASAP!

An experiment with high validity is .
A. probably filled with mistakes
B. a strong candidate to win the Nobel prize
C. not something that can be replicated easily
D. likely to support the same conclusion as other experiments

Viruses are different from bacteria in that they can remain dormant on non-living surfaces they can be found just about anywhere they can infect just about every form of life

Now it's your turn to investigate human impact around the world. grab your virtual lab coat and put on your environmental science hat. you will be taking a trip around the globe to explore three locations. at each location, you will investigate the cause and effect relationships of deforestation, desertification, and urbanization. you will also gather evidence of how these factors have impacted the environment over time

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone