Question

spears, mikaylen
pcsd science 7 biomes fy26
a freshwater biome is defined as:
having a salt concentration above 5 percent
water systems that can support life
having a salt concentration less than 1 percent
water systems that are clear

Explanation:

A freshwater biome is characterized by having a salt concentration less than 1 percent. Biomes are classified based on various factors, and for freshwater biomes, the salt - concentration criterion is key. Water systems that can support life is a very general statement as many biomes (not just freshwater) can support life. Having a salt concentration above 5 percent is more characteristic of some marine or hypersaline environments. Water systems that are clear is not a defining characteristic of a freshwater biome as there are clear and non - clear freshwater systems.

Answer:

Having a salt concentration less than 1 percent