Usually it would be the second or third time you say it
Answer:
1/2 or 50%
Explanation:
If heterozygous is black that means "B" will give black and small "b" will give brown.
I have shown the punnet square below. Based on this, 2/4 boxes give bb which is for brown. Thus, probability is 1/2 (in other words 50%) to get brown kid.
Answer:
Air will go through each other. and if they meet it won't do anything.
Depends on where the moon is. Close, Far, etc
Look at the middle. The longitude and latitude. Like 23N, 94 W.
The weather is random and can change even if your prediction was right.