Answer:
1
Explanation:
Mostly because it was the BIGGEST thing that really happend during said event. The others happend yes but not as majorly as number 1.
The answer would be light. Light is needed in plants so that they can do the process of photosynthesis.
Answer:
The androecium is the sum of all the male reproductive organs, while the gynoecium is the sum of the female reproductive organs.
and If all four whorls are present, the flower is described as complete. If any of the four parts is missing, the flower is known as incomplete.
Answer:
The North Atlantic Drift, more formally known as the North Atlantic Current.
Explanation:
The current is pretty strong and increased travel speed significantly, especially back in the day when cross-atlantic travel took months.
