The fossil record indicates that the earliest hominids most likely originated on which continent? Africa Asia North America Europe

If someone could do the first couple, just so i can see how it's done that would be great! 20 points. complete a dichotomous key for the 10 leaves on the common leaves sheet. the chart provided here allows for 11 pairs of statements. depending on how you build your dichotomous key, you may or may not need all of them, or you may need to add some.

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs