Select true or false for the sentences that accurately describe a comet

1. they travel in orbits with a shape similar to the planets of the solar system

2. comets form when pieces of a planet or moon break off

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.

the most common type of reef is the fringing reef. this type of reef grows seaward directly from the shore. they form borders along the shoreline and surrounding islands.