Africa, australia, north america, south america, antarctica, asia, and europe
<span>The high and low tide are caused by the gravitational forces between the earth and the moon</span>
Look up Dawrin's theory of evolution. Basically, fossil records show how life forms change over time through evolution.
It would be B. XY, XY, XY, XY, XX, XX, XX because the male gamete is Y, meaning 4 of these kittens are male, and 3 are female because they lack a Y gamete.