Baleen whales eat zooplankton by filter-feeding. what type of consumer are these whales? producers omnivores carnivores herbivores bacteria in hydrothermal vents produce energy through photosynthesis chemotaxis chemosynthesis sunlight

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!

measuring light intensity

light meters can be used to measure light intensity. the meter is held at the soil surface and pointed in the direction of the maximum light intensity, and then the meter is read.

errors can be made when measuring light intensity by accidentally shading the light meter. the reliability of the results can be checked by taking many samples.