Costa rica contains of the biodiversity of the world. a. 2% c. 5% b. 3% d. 9%

Hurry on the map above, arrow 1 points to a region where most people are

Which of the following situations is an example of an internal migration? a. moving to mexico city, mexico b. moving to san diego, califormia c. moving to toronto, canada d. moving to london, england

Surreset the population of snails in the farm = xvumber of marked snails number of snails which are captured and markeember of recaptured snails population of snails in the vegetable farm5 - 24124let's disehow would you fthe value of x if ynot change 5 insimplest form? 9x 24*= 6 x 2= 144er estimates that there are 144 snails in the