The energy released from the sun and other stars comes from
A) the fusion of helium into hydrogen.
B) the fusion of hydrogen into helium.
C) the fission of helium into hydrogen.
D) the fission of hydrogen into helium.
Question 2
In general, K-strategists have a
A) type I survivorship pattern, and r-strategists have a type III survivorship pattern.
B) type II survivorship pattern, and r-strategists have a type I survivorship pattern.
C) type II survivorship pattern, and r-strategists have a type III survivorship pattern.
D) type III survivorship pattern, and r-strategists have a type II survivorship pattern.