Based on the picture, how did the sunflowers show their competition? Why should they compete?
I choose this as a scientific question because there are numerous sunflowers that occupy the land. Living things try to survive with their environmental conditions. Thus, competition happens among the organisms.
Which one of the following is NOT true about mechanical weathering?
a. produces smaller pieces
b. adds to the effectiveness of chemical weathering
c. does not change the rock's mineral composition
d. does not affect metamorphic rocks
Answer is D, d. does not affect metamorphic rocks
Answer:
I'm pretty sure 2 and 4 occur before cell division and 3 doesn't. I'm iffy about 1 but I'm leaning towards yes. I hope I helped and didn't just sabotage you.