Please, HELP!!! Check this part of my essay. I need to put it on the exam in English a week later. With native langIntroduction Soil is the basis of production in agriculture and forestry, the nourisher of mankind and an important component of the hum...
Let's talk about interesting science topics. From amateur to professional, anyone is welcome...
This group is for people interested in learning English words used in science. The administrator...
Testimonials from My Friends
- Native language
312 / 45,710 (Spanish)