Answer:
So the egg definitely came first.
Explanation:
Dinosaurs laid eggs, the fish that first crawled out of the sea laid eggs, and the weird articulated monsters that swam in the warm shallow seas of the Cambrian Period 500 million years ago also laid eggs. They weren't chicken's eggs, but they were still eggs.
I think in real life because you get to see how they act and i have been on three trips i know that this is not related but I've been to Egypt and Italy and china and i am in 7th grade so ya. I think seeing animals and things in real life is the best thing to do overall.
Delta that question is easy
You can use a punnet square to find this out:
t t
T Tt Tt Answer: C
t tt tt
Where T = Tongue rolling (dominant) and t = Incapable (recessive)
Answer:
the answer is D -the particles would be defected slightly after passing through the foil
Explanation: