2007-01-20 16:17:49 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology
CHANGES IN CLIMATE ARE MAJOR CAUSES OF ENVIORMENTAL STABILITY WHICH CAUSES THE NEED FOR ADAPTATION AND EVOLUTION. SURVIVAL OF THE FITTEST. MOST PLANT AND ANIMALS HAVE CERTAIN CONDITION UNDER WHICH THEIR LIFE LONG CYCLES DEPEND ON IN ORDER FOR THEM TO SUSTAIN REPRODUCTION.
2007-01-20 18:40:48 · answer #1 · answered by chocodille 2 · 0⤊ 0⤋
A geologic change? Such as a change in the axis of the earth? For instance, the mammoths lived in a warm, grass growing latitude that sustained huge numbers of mammoths.
And suddenly the Earths axis changed so that the mammoths were suddenly located in a polar region, instantly frozen solid and never unfroze again. No more grasses, daisies such as are found in their mouths and stomachs ever grew there again. Actually, the mammoths did not exactly change, they were extinguished from existence in the space of a few minutes.
This geologic change occurred when man was on earth. There a caves in France that have drawings of men hunting mammoths with spears!!!
2007-01-21 03:20:42 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Because of the techtonic plates moving it will cause animals to have to migrate to different areas and plants to die out and flourish in different areas.
Also because of global warming we have the same problem plus it is changing the water cycle and climate of various regions.
2007-01-21 00:27:20 · answer #3 · answered by B-ball_Killa 2 · 0⤊ 0⤋
Hi. Just look at Australia. It was once connected to a central land mass but broke off many millions of years ago. Many life forms developed that are unique to this continent.
2007-01-21 00:47:56 · answer #4 · answered by Cirric 7 · 0⤊ 0⤋
huh, who said that?
2007-01-21 01:48:51 · answer #5 · answered by JUSS 4 · 0⤊ 0⤋