I guess it means “neck urself!” Lol. Nvm sorry. It probably means that they are gonna go get help from another or they are gonna fall and hit the water or maybe that they are gonna go help someone.
Answer:
it b or d
Explanation:
that is the most important for scientistes to study
b tells what can be in the fossill or find in the fossill
so i think it b
Answer:
So how big is just one gigatonne? This unit of mass is equivalent to one billion metric tons, 2.2 trillion pounds, or 10,000 fully-loaded U.S. aircraft carriers. Central Park is 4 kilometers long and 0.8 kilometers wide. A gigatonne of ice placed here would extend 341 meters (1,119 feet) high.
Explanation:
hope this helps...
