Yes for sure we still need them
Cover crop roots hold the soil in place, protecting soil from wind erosion. Cover crops can also protect soil from the impact of heavy rainfall and runoff. Reduced erosion protects and improves water quality by keeping ag chemicals in the ground and out of drainage water.
<span>It has been from Latin America that there has been a dramatic increase in immigration to the United States since 1965. This has been in part due to better job opportunities in the US. </span>
President Clinton was clearly in the support of globalisation. He signed the North American Free Trade Agreement (NAFTA), which decreased the barriers in the trades between America, Mexico and Canada, in 1994. He built strong alliances with Aisa and Europe also.
