Question

Select the suitable verb forms in the following questions.
Among the most worrying aspects of climate change today (a)______ (is/has been) the
effect it (b) ________ (has had/have had) on the food supply of the world. Scientists
(c) _______ (have focussed/focus) their attention and efforts on increasing crop yield
and improving crop resilience. class 6​

Answer 1

Answer:

pls mark as brainliest

Explanation:

a has been

b have had

c have foccoused

Answer 2

Answer:

a) is,   b) has had,  c) focus

Explanation:

Hope it helps. :)