Final answer:
The Amazon River is much wider than the Nile, especially during the rainy season, where it can be over 100 miles wide.
the correct option is 4.
Step-by-step explanation:
Comparing the width of the Amazon river to the Nile river, the Amazon is significantly wider. During the rainy season, the Amazon can be more than 100 miles wide, whereas the Nile's width is generally measured in terms of hundreds of meters rather than miles.
Given these differences, the Amazon can be many times wider than the Nile, particularly during the rainy season when it expands drastically.
the correct option is 4.