Answer:
A trait that is going to be dominate is the No Cleft because it is the most produced data.
Surveying different people like your friends will add data that could be random, unlike just doing a data analysis on your family where the results will be similar, adding outside data will "Spice things up" and make it interesting.
I can help you out with some but I can not just do your homework for you, this looks like a whole lab assignment, If you get confused let me know and I can help you with the rest but I can't do it all for you.
Explanation:
Answer:
Because some effects will occur.
Explanation:
The positive test which was the result for the organic molecules for the water sample showed that there is some change occurs in water sample by adding of organic molecules due to which the results of the test comes positive. If there is no change occurs in the water sample by adding some organic molecules so the results will come negative which means no effect.
The answer is; Rising temperatures may melt the polar caps and increase the ocean water levels.
Global warming is due to the increase in the levels of greenhouse gases, such as carbon dioxide, in the atmosphere. These gases trap reflected radiation from the earth that heat up the atmosphere. The warming atmosphere also warms the polar regions. This consequently results in the melting of glaciers and these melted waters flow into oceans increasing their water levels. Increased ocean levels eat up into the beach shores and also swallow up small islands.
Answer:
diffusion and osmosis
Explanation:
diffusion is the movement of molecules across the membrane from an area of high concentration to an area of low concentration occurring with or without the help of membrane protein. Osmosis is the diffusion of water molecules.
C. Water evaporates more quickly in an open container than in a
closed container.
Explanation:
One hypothesis from the given list Mae can test for is the rate at which water evaporates in an open and closed container.
This is an easier and more testable hypothesis compared to the remaining.
- An hypothesis is a scientific guess into an observation.
- It must be testable, repeated and falsifiable.
- Hypothesis are usually designed to answer scientific questions as to why an observation was recorded.
- It follows a scientific question.
- The statement water evaporates more quickly in an open container than in a closed container is a more likely testable hypothesis.
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Hypothesis brainly.com/question/3418951
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