Is CACA a bad word?

Is CACA a bad word?

Caca and very similar words mean poop in several languages, and there is speculation that the term originates from a Spanish-speaking country, but this has not been confirmed. But they also use it as a slang term for poop (usually to be funny) or to refer to something they consider bad or poor quality.

Do Dinosaurs poop and pee?

Everybody poops. Including dinosaurs. In fact, researchers can tell a lot from dinosaur poops, even though they’re surprisingly hard to find. And now, scientists are pleased to report that some dino species also peed.

How Do Dinosaurs mate?

Dinosaurs must have had sex to reproduce. As in nearly all modern-day reptiles, males would have deposited sperm inside females, which would later lay fertilized eggs containing developing dinosaur embryos. Much remains to be discovered, but scientists are slowly drawing back the curtain on dinosaur amour.

Did dinosaurs get periods?

Non-bird dinosaurs lived between about 245 and 66 million years ago, in a time known as the Mesozoic Era. This was many millions of years before the first modern humans, Homo sapiens, appeared. Scientists divide the Mesozoic Era into three periods: the Triassic, Jurassic and Cretaceous.

Did dinosaurs have reproductive organs?

Soft-tissue preservation is very rare, and no one has yet discovered an exquisitely preserved dinosaur with its reproductive organs intact. Males and females have a single opening—called the cloaca—that is a dual-use organ for sex and excretion.

Why did T Rexes have small arms?

The precise purpose of T. rex’s relatively tiny arms has long been mysterious. Over the years, scientists have suggested that they might have been used to grasp struggling prey, to help resting dinosaurs push themselves up from the ground, or to grip tight to mates during sex.

Can you bring back dinosaurs?

While dinosaur bones can survive for millions of years, dinosaur DNA almost certainly does not. But some scientists continue to search for it – just in case. So it looks like cloning a dinosaur is off the table, but an alternate way to recreate the extinct animals would be to reverse-engineer one.

What is the largest animal ever?

Blue whale