Which is one use of lasers A. reproducing images to make them clearer

B. Producing a magnified image of the moon

C. Cutting an iron bar into two pieces

D. Making a leaf appear larger so it’s veins are visible

The act of moving from one place to another. a. locomotor b. aerobic c. stationary d. static

Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.

I'm thinking it's 2 you are asked to explain the earth's magnetic field. which is the best reply? 1. the earth's magnetic south is similar to the north pole of a magnet. 2. the earth's core has a strong magnetic charge similar to the south pole of a magnet. 3. the earth's geomagnetic south is similar to the south pole of a magnet. 4. the earth's magnetic charge is not centered at either pole; it varies based on location.