Which of these is a drawback of raising fish in fish farms?

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind

What class of levers is shown in this image?

Match each description of an object’s motion with the position-time graph that represents it. not moving moving with constant speed speeding up slowing down