An atmospheric scientist used a high-resolution camera to take images of snowflakes during a snowstorm. The scientist observed that the snowflakes were heavily rimed.

What can the atmospheric scientist infer about the snowstorm that was happening at that time?

The storm was deep and shallow.
The storm was deep and turbulent.
The storm was calm and shallow.
The storm was calm and deep.

What mass of natural gas (ch4) must you burn to emit 276 kj of heat?

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.

Concentrations expressed as a percent by mass are useful when the solute is a a. liquid b. gas c. solid