2) Which is true about UVA
and UVB rays?
A Both rays can be blocked
100% by sunscreen
B. UVA protects the surface, UVB
protects beneath the surface
C. UVB rays cause burning. UVA
rays cause premature aging
D. UVA rays cause burning. UVB
rays cause premature aging
Characteristic expected of mineral from lava at earth's surface
phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.
answered: Guest
If you decide to make the leap to horse ownership it truly is a life changing event. once you sign the dotted line on the bill of sale you will have full responsibility for care, custody, training and financing your new horse. . and leasing is just for a period of time for a amount of )
answered: Guest
That is false even though water expands when frozen nothing changes at all
One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success