While conducting fieldwork at a local body of water, you and your lab partner encounter something that looks like a rock. Your partner insists that the specimen is composed of many marine and aquatic organisms. They are stony, but are actually alive. Describe at least four criteria that would indicate that this thing is in fact alive.

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explanation:

plate tectonics and volcanic euptions

over time, plate tectonic processes cause continents to move to different positions on the globe.

for example, britain was near to the equator 300 million years ago, and therefore was hotter than it is today. for further details look at our climate through time poster or online map.

the movement of the plates also causes volcanoes and mountains to form and these too can contribute to a change in climate.

mountain ranges formed by plate tectonics. large mountain chains can influence the circulation of air around the globe, and consequently influence the climate.   warm air might be deflected somewhere cooler by the mountains.

answer; i believe the correct answer is (a)0

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .