-Var olan enerji yok olmaz, yoktan enerji var edilemez. -Bir enerji türü başka bir enerji türüne dönüşebilir.
Aşağıdaki olaylardan hangisinde potansiyel enerji, kinetik enerjiye dönüşür?
A)Yukarı yükselen kep
B)Dağdan kayan kayakçı
C)0'dan 5.kata çıkan asansör
D)asfaltta dönen teker

Anita thinks that she has heterozygous alleles for red hair.if she is correct, which of these diagrams best illustrates anitas alleles pf red hair

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic.