Which statements represent convection? check all that apply.

black asphalt gets very hot on a sunny day

the movement of air in a hot air balloon makes it rise into the sky,

a dark sand beach can burn the soles of your feet

a spoon gets warm from sitting in a soup pot,

a house has high heating bills because the heat ends up in the attic,

a house loses heat through an exterior wall

Match the following. match the items in the left column to the items in the right column. 1. foreshocks process used to locate the epicenter of an earthquake 2. magnitude newer magnitude scale that measures the amount of moved (displaced) rock along a fault to determine the strength of an earthquake 3. mercalli intensity scale measure of the total amount of energy released during an earthquake 4. moment magnitude scale areas on active faults where a major earthquake hasn't occurred in a long time 5. richter scale mini-quakes that usually occur before a major earthquake 6. seismic gaps scale that measures the effects or severity of an earthquake 7. triangulation scale of magnitude based on the size of seismic waves produced by an earthquake

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis

This is a scaffolding of protein fibers that us sell keep it shape in a cell division and cell movement