Which of these is an abiotic factor that can change the size of a population?(1 point)
Responses
water
water
predators
water
Marine ecosystems can be damaged by fossil fuels. What causes the coral to die?(1 point)
Responses
High acid, Low temperature
High acid, Low temperature
High Acid, High temperature
High Acid, High temperature
When more sunlight is available, more producers are available for food. How does this affect predators?(1 point)
Responses
The population of predators decreases
The population of predators decreases
The population of predators increases
The population of predators increases
The population of predators increases
When new species are introduced into an environment, they are considered...(1 point)
Responses
symbiotic
symbiotic
invasive