Lunar eclipses occur when the earth comes between the Sun and the Moon. This positioning quickly changes due to both the Earth and the Moon orbiting around the sun and each other.
Answer:
A duckling swimming after its mother.
B) Granite is an igneous rock.
The site of the chernobyl nuclear accident in 1986, was at the Chernobyl Nuclear Power Plant, which was located in Ukraine. In terms of cost and casualties, it was the worst nuclear power plant disaster in history.
Quicksand is mainly water and sand so it makes sense that it eventually leads to a water source underground.