1) B.Metallic windows
2) D. Absorption
3) A. Clear glass
I'm pretty sure it's A
Explanation:
I did a few quick Google searches on ap classes because I myself do not take them a I read that most colleges do take ap classes as credit. it's no guaranteed however as it says many, not all. and for C I looked it up and I'm assuming they can be taken anywhere. take what I say with a grain of salt though because like I said I just googled it, hope it helps though.
Answer:
The weather of this front may bring drizzly rain.
A mass of warm air replaces a mass of cold air in this type of front
Warm or more humid air presses forward in this front; cold or drier air draws back.
Explanation:
Answer:
1: The formation of elements heavier than iron and nickel requires the input of energy. Supernova explosions result when the cores of massive stars have exhausted their fuel supplies and burned everything into iron and nickel. The nuclei with mass heavier than nickel are thought to be formed during these explosions.
Explanation:
2: The more luminous they are, the more reactions are taking place in their cores. Massive stars live shorter lives than the common small stars because even though they have a larger amount of hydrogen for nuclear reactions, their rate of consuming their fuel is very much greater.
Improve by setting goals for yourself or boundaries. Change maybe start doing things you wouldn’t really do much :)
