calebwhitehead1207 calebwhitehead1207
  • 11-10-2017
  • History
contestada

Why is the precambrian not divided into many time subdivisions whereas the paleozoic, mesozoic and cenozoic are?

Respuesta :

jahiemallen2k20 jahiemallen2k20
  • 24-10-2017
i think It not suppose to 
Answer Link

Otras preguntas

Duchenne muscular dystrophy is a sex-linked disorder. If a father has a normal X chromosome and the mother is a carrier, what are the odds that a male child wou
What is the answer to 701km-523km445m
You can buy 20 fluid ounces of shampoo for $4.40 or 24 fluid ounces for $4.80. Which is the better buy? Explain.
Recall that the graph of a function f is the graph of the set of ordered pairs (x,f(x)) The graph of y= ___ is obtained if 12 unitsre added to each y-coordinate
A snack bar sells two sizes of snack packs. A large snack pack costs 5 dollars. A small snack pack costs 3 dollars. In one day the snack bar sells 60 snack pac
A hospital employs a total of 77 nurses and doctors. The ratio of nurses to doctors is 9:2. How many nurses are employed at the hospital? How many doctors are e
Why do nations form alliances? Please give examples of different kinds of alliances and explain their purposes, like the NATO trade alliance. This is an essay.
Describe a procedure to separate a mixture of sugar, black pepper, and pebbles.
I don't know how to do order of operations with fractions ,exponents and whole numbers?
at marble middle school,35 percent of the students are 6th graders,32 percent are 7th graders,and the rest are 8th graders What percent are 8th graders?