Yes, but the opposite isn't true.
No
No.
A full moon lunar eclipse happens approximately twice a year.
A lunar eclipse can happen only when the Moon is full.
Actually it doesn't. Typically, a lunar eclipse happens about twice a year.
The lunar eclipse can only happen when the moon is full.
As a matter of fact, Full Moon is the only time a lunar eclipse can occur.
A lunar eclipse.
Lunar eclipses can only occur during the full moon. In fact, the moon must be almost perfectly full before there can be a lunar eclipse.
A lunar eclipse happens during a full moon
A lunar eclipse can only occur at the time of Full Moon.
No. A lunar eclipse can occur only when the moon is full.