Explain why spiders and ticks aren't insects

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

Where are the strongest jet streams located?

The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.