Base your answers to questions 10 through 12 on the information below. In September, Alex observed a dry creek in a wildlife area in northwestern Nevada. In February of
the next year, water started to flow in the creek, and a small pond formed in the area. By the end
of May, the creek was dry again and the pond was gone.
10. Identify one possible natural source of the water that flowed in the creek.
11. Describe the property of water that most likely changed when the pond disappeared.
12. Explain how some of the water that had been in the pond could return to the source you identified.

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

explanation:

i didn't have the answer choices , but i tried my best.

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.