PLZ HELPP!! Analyses of fossils, pollen, and tree rings have shown a gradual change in climate throughout earth's history. Select at least one of the following: fossils, pollen, or tree rings, and explain how that data is used to show climate change over time. Be specific and include supporting details and examples from your lessons.

What kind of crystalline solid is graphite? o a. molecular solid b. metallic solid o c. network solid d. ionic solid

One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success

You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation