All living organisms<span> are </span>classified<span> into groups based on very basic, shared ... The </span>classification<span> of living things includes 7 levels: </span>kingdom<span>, phylum, classes, order, ... of </span>characteristics that determines<span> how </span>organisms<span> are grouped together.</span>
Why did the narrator use the phrase “fit together like puzzle pieces” to describe how the cells of a developing human embryo form a human face
Density =mass/volume 120/200 =0.6 g/cm
The first option.
The total mechanical energy before an action (which makes up PE and KE) equals the total mechanical energy after an action.
So
KEi + PEi = KEf + PEf
I believe the answer is D) and also there are technically 8 planets because Pluto was considered a dwarf planet so they dont consider it a planet at all