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1. what Not true for ocean trenches? a. caused when ocean plate curve downward,

ID: 11515 • Letter: 1

Question

1. what Not true for ocean trenches? a. caused when ocean plate curve downward, b. can be twice as deep as the mid ocean floor . c. melted material rises and create volcanic island arca. or d. contribution to the formation of the himlayan mountains.
2. land can subside when ___ is removed from the ground a. water, b. petroleum c. the removal of either

3. sea level change can be the result of ___ a. rising sea level b. land subsidence, c. isostatic rebound d. all or e. none
4. variations in _____ affect the supply of sedement a. temperature and humidity b. temperature and preciptation c. preciptation and light
5.climatic conditions affecting tree rings include all but which of the following . a. temp, b. light, c. wind d. preciptation
6. the oldest living tree is __ a. sequia b. juniper c. oak or bristlecone

Explanation / Answer

1. ans-d 2. ans-a 3.ans-e 4.ans-c 5.ans-b 6.ans-c