Question

why does algae grow in ponds why it is harmful​

Answer 1

Explanation:

Like plants, algae are generally photosynthetic, meaning that they use energy from sunlight to make their own food. Consequently, shallow ponds are prone to algae problems because more sunlight penetrates into the shallow water. ... Stagnant ponds are problematic, because water movement discourages algae growth.

hope its help u

Answer 2

Answer:

Pond Characteristics

Like plants, algae are generally photosynthetic, meaning that they use energy from sunlight to make their own food. Consequently, shallow ponds are prone to algae problems because more sunlight penetrates into the shallow water. Shallow water also tends to be warmer, and this favors algae growth.