5 second question (Maths)
3x7
21
What is a nebula?
A nebula is a massive glowing cloud of gas in space.
6x7÷2x2
42
What is the Sun made out of?
The Sun is made out of hydrogen and helium.
6x6÷2
18
How many major pairs of lobes are there in the human brain?
There are 4 major pairs of lobes such as the frontal lobe, parietal lobe, temporal lobe,and occipital lobe.
3x10÷3
10
11x11÷11x2
22