Beryllium-7 decays by electron capture. What isotope is formed when 7Be decays in this way?
A) 7B
B) 6Be
C) 8Be
D) 7Li
D
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You are asked to develop a vector-based index model. The model computes the index value using elevation and slope:Index value = 2 * elevation + slopeThe scoring (data standardization) systems for elevation and slope are as follows:ElevationScoreSlopeScore<= 1000'3<= 10%3> 1000'1> 10%1 You already have the elevation and slope layers. Describe the procedure you will follow to complete the task.
What will be an ideal response?
____________________ is the only substance that exists in all three phases in the atmosphere
Fill in the blank(s) with correct word
Of the atmosphere's thermal layers, the stratosphere is the hottest
Indicate whether the statement is true or false
What would happen if a planet were less dense than water?
A. It would sink in water B. It would absorb at the water C. it would float in water D. It would boil the water?