Together with the United Nations, the U. S. government, and partners around the world, the Global Alliance for Clean
Cookstoves focuses on working with local communities and
organizations to develop a market for cookstoves and fuels that
significantly reduce emissions, cook more efficiently, and fit with
local customs and culture.
The Obama administration's investment goes a long way toward
achieving our goal of bringing access to clean cookstoves and
fuels to 100 million households in places like China, Guatemala,
Kenya, and India by 2020.
How do these paragraphs contribute to the development of the
author's argument?

The anwser is

They detail the various environmental issues caused by inferior cookstoves

1)they use panels

2)they include images and words.

3)they contain gutters.

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: