silvabetzabe95
silvabetzabe95 silvabetzabe95
  • 01-12-2016
  • Chemistry
contestada

what organisms appeared on Earth First?
a). gastropods
b). horn corals
c). brachiopods
d). crinoids

Respuesta :

bever45
bever45 bever45
  • 01-12-2016
it is B because horn coals are bigger and I read it in a book
Answer Link

Otras preguntas

Smoking reduces a persons life by how many years
What is a 4 letter word for a female horse??
A uniform distribution is defined over the interval from 6 to 10. a. what are the values for a and b?
Nasser was angry with the United States for not supporting him in a project in Egypt after A. he made peace with Israel. B. he refused to sign the Baghdad Pact.
Which solution set satisfies the inequality z + 17 < -4?
prove sin(3pi-x)=sin x
How would you explain social changes to someone who has no idea about our society?
Decolonization took several decades to complete and involved many internal struggles. True False
Graph A shows function f of x equals 3 multiplied by 3 to the power of x. Graph B shows function f of x equals 9 to the power of x. Graph C shows function f of
Which word form correctly completes this sentence? If Jan is not careful her gossip will ________________ all of her friends. A) alien B) alienable C) alienat