D) Spanish
Hernando de soto is the first European explorer to do so.
April 12 , 1861 is when the civil war began! I hope it helped.
Prime numbers are numbers that are only divisible by 1 and themselves. So, to tell if a number is prime, look at its factors.
19:
1 x 19
29:
1 x 29
39:
1 x 39
3 x 13
So, because 39 has more than one set of factors, it's NOT a prime number.
Answer:
This photograph is historically significant because it shows the effect of what the napalm bomb could do to the human body.
Explanation:
