I wanna say the answer is B
Answer:
PGA not sure But Ithink that the correct answer
Explanation:
Explanation:
In a food chain, only 10% of energy is transferred from one trophic level to another trophic level. If the energy produced at the producer level is 1000 J, then the energy available at the primary consumer level will be 100 J and energy available at the secondary consumer level will be 10 J.
Dorsal means back as in the back area. Example~ Many dolphins have a pronounced beak and all have a central dorsal fin and sharp teeth for feeding, mainly on squid and fish.
Volcanic eruptions may occur in both locations, as the movement can cause the tectonic plates to allow magma through.