The temperature and the pressure on Earth's inner core force it to remain a solid. (4 points)

Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables