ash182
ash182
01-10-2016
Biology
contestada
About how many years ago was the earth created
Respuesta :
Jove
Jove
01-10-2016
4.5 billion years is about the earths age
Answer Link
tvg034
tvg034
01-10-2016
i got this ... im pretty sure........4.5billion years ago
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
(-2+6x^3-3x^2)+(4x^3-5+x^2
Probability of someone either owning a dog or being male.
A client was diagnosed with pernicious anemia due to poor food intakes. What food groups is she likely lacking? a. Vegetables and Grains b. Fruits and Protein
Three amino acids bonded together is called a polypeptide dipeptide tripeptide septpeptide
The affinity of hemoglobin for oxygen changes with pH. What is affecting the pH of the blood? a. The blood changes its pH based on the amount of carbon dioxide
Which of the following describes the pharyngeal stage of deglutition? a. The stage which involves movements of the soft palate, vocal cords and larynx to tempor
Which is the equation of the line with slope 3 that contains point (-1, 5)?
Which of the following statements regarding melanin is true? Select one: a. During pregnancy melanin production is increased. b. Both melanocytes and keratinocy
When trypsinogen, chymotrypsinogen and procarboxypepdidase are prematurely activated in the pancreas they can digest pancreatic proteins and produce pancreatiti
Who was the first scientist to discover atoms
