Can someone tell me the answer it’s due tomorrow

1. b. Amount of plant hormones added

2. c. Average height

3. b. 6

4. a. Group 1

Explanation:

1. This is what is being changed. This variable doesn't rely on anything else.

2. This is what is being measured. This variable relies on the independent variable in order to get the information needed.

3. The first group is not part of the experimental group because there are no hormones added to the water, which means that the plant grows naturally. All other plant groups have hormones added to them, making the results experimental.

4. This is the group that no hormones are added to the water. This group is being compared to the other groups in the experiment.

the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.