A coal mine has been set up in a location. Thus far, it has benefited the people by increasing employment opportunities in the area. What is the most likely outcome the coal mine will have on the environment?

It will destroy plants, which keep the groundwater clean.

It will contaminate groundwater and sources of drinking water.

It will cause evaporation of clean water from rivers and streams.

It will produce greenhouse gases, which pollute drinking water.

Me brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula.5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects.8. describe the planets’ orbits around the sun.9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets.13. what causes the seasons?

Students commonly confuse saccharomyces cerevisiae and staphylococcus aureus when viewed on a microscope slide how could you microscopically differentiate

The fluid mosaic model of the membrane proposed that membranes