Math Skills 8. In a sample of 80 beetles,
50 beetles had 4 spots each,
and the rest had 6 spots each.
What was the average number
of spots per beetle?

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

Can create a hboth of these instruments can measure wind speed. doppler radar and psychrometer anemometer and hygrometer doppler radar and anemometer radiosonde and psychrometer