Which of the following describes a lunar eclipse? A
The Moon's shadow is on Earth.

B
Earth's shadow is on the Sun.

C
Earth's shadow is on the Moon.

D
The Moon's shadow is on the Sun.

From our perspective on Earth, two types of eclipses occur: lunar, the blocking of the Moon by Earth's shadow, and solar, the obstruction of the Sun by the Moon. When the Moon passes between Sun and Earth, the lunar shadow is seen as a solar eclipse on Earth.

Hopes this helps

c

Explanation:

       when earth casts it shadow on moon then moon is not visible from earth.

and lunar eclipse occurs when earth casts its shadow on moon

c. rb

explanation:

the atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons.

.) the observation by semmelweis that more mothers died of childbed fever when their doctors also worked in the morgue