samanthavacca12 samanthavacca12
  • 03-02-2021
  • Biology
contestada

6. How old is the 14 foot fossil fish found in Kansas?
7. How many years ago did the ocean invade North America?

Respuesta :

zamorahdavis813
zamorahdavis813 zamorahdavis813
  • 03-02-2021

Answer:

80 million years old, 130 million years ago

Explanation:

i hope that helpped!

Answer Link
DylanWooten DylanWooten
  • 03-02-2021

Answer:

80 million, 130 million

Explanation:

The fish called Xiphactinus is an old fish that is 14 feet long, with huge jaws, and it is 80 million years old.

The ocean invaded North America 130 million years ago at 24:18

Hope this helps!

Answer Link

Otras preguntas

Why did white Tulsans feel they needed to punish black tulsans in 1921?
What term is used for species that are at serious risk of extinction?
Which statement provides an environmental reason to use renewable paper bags instead of nonrenewable plastic bags?
2/5 X -3/4 i need help on this
Simplify fully 4d2-6d2+5d2
Interesting setting for superheroes .Why this setting is interesting?(A lot of different settings 5-20.)
Mario is setting up a new tent during a camping trip. The tent came with 7 feet of rope. The instructions are to use 34.5 inches of the rope to tie a tarp on to
Solve the following[tex]5x-2= -9x+8[/tex]​
What is the function of an inclined plane?​
28.6% of city employees ride the bus to work.Last year,29.7% of city employees rode the bus to work.What is the relative change from last year to this year