1) What is the scientific term for the study of the Earth's physical structure, composition, and processes? a) astronomy b) geology c) meteorology d) oceanography 2) What is the scientific term for the remains or imprints of ancient plants and animals? a) fossils b) minerals c) rocks d) soil 3) What is the scientific term for the "building blocks of life"? a) cells b) organisms c) molecules d) tissues 4) What is the largest planet in our solar system? a) Earth b) Saturn c) Jupiter d) Uranus 5) Which of the following is an example of a renewable energy source? a) coal b) oil c) natural fas d) solar energy

Elementary Science

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?