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

Graph the first six terms of a sequence where a1 = -3 and r = 1.5
I need help I don’t know the answers to these
Which of the following points would be a solution to the system of inequalities shown below y>2x+1 y<-3/4x-2 A. (0,1) B. (-5, -3) C. (5,-3
When is competition healthy? What factors make competitive and elite sports less healthy, or harmful?
Abram needs to build a window frame. He needs 2 pieces of lumber that are feet long and 2 more that are feet long. How much lumber does Abram need in all?A.8 1/
A mattress store in Stafford purchased a mattress at a cost of $255 and marked it up 100%. Later on, Cassie bought the mattress. If the sales tax in Stafford is
Write Hamlet parody?
i need help identifying solutions
10) Write an equation of a line that passes through (-4,0) and has a slope of 2/3.​
Find the volume of the composite space figure to the right to the nearest whole number.LOOK AT THE PICTURE!!!I NEED IT ASAP PLEASE