☰ Contents · Natural science

Soil and its make-up; minerals

Lessons 44–45 · 2 lessons · Y.V. Malikova, S.V. Kosyanenko. Natural Science Grade 4, Part 1. Novda Edutainment, Tashkent, 2023; S.V. Kosyanenko, Y.V. Malikova, O.E. Tigay. Natural Science Grade 4, Part 2. Novda Edutainment, Tashkent, 2023
Answers are for parents and teachers.
1
Take a soil sample from a garden, look at it by eye and with a magnifier (with an adult) and write what you find.
2
Write the three groups of minerals with examples.
3
Draw a quarry and a shaft and write the difference.
4
Find one plant at home grown in soil and ask what soil it likes.