Match each term with its best definition. 1. Injection
2. Plutons
3. Sills
4. D i k e s

5. General term for igneous intrusions.
6. Small intrusions parallel to existing rock.
7. Magma forced into fractures.
8. Small intrusion cutting across existing rock.

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

Listed in the item bank are some key terms and expressions associated with the categories seen in the venn diagram. to find out more information about items, some have more details available when you click on them. drag and drop each item onto the proper area of the diagram. if an item describes more than one category, be sure to place it in the overlapping space. viruses are tiny infectious pathogens that cause many different diseases, such as polio, and the flu. though they are similar to one celled organisms in some ways, in many ways they are very different. use the venn diagram below to show the similarities and differences between viruses and living organisms.

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?