1. planets that are larger in diameter, farther from the sun, and less dense than smaller planets in the solar system are known as

terrestrial planets.
oort clouds.
gas giants.
nebula.

2. a comet is composed of

rock.
ice.
solar wind.
both rock and ice.

3. beyond the kuiper belt lies a great reservoir of comets called

the gas giants.
the oort cloud.
charon.
the great dark spot.

Based on your knowledge of industrialization, which of the following statements best describes what is happening in this photo taken in the us around 1910? a. the children pictured here likely worked a 4 - 6-hour shift after school, five days a week, for minimum wage. b. the children pictured here are working illegally, as child labor was prohibited in the late 1880s. the children pictured here likely worked a 12-hour day, six days a week, for about one dollar a week d. the children pictured here likely earned good wages, were protected from risk of injury, and were likely to have a successful, long-term career in this industry.