plz need help!! I need to get to 90 smartscore on ixl and this is the last question plz help!! I've already found the first preposistional phrase.

plz need help I need to get to 90 smartscore on ixl and this is the last question plz help Ive already found the first preposistional phrase class=
Relax

Respuesta :

Answer:

I think it's "that threatens the lives of millions"

Answer:

It is "with genetically modified mosquitoes.

Explanation: