Дети проводят эксперимент на апельсинах - Стоковое фото и изображение

Kids performing science experiment

Children in the laboratory

Little boy in chemistry class

Kids in science lab

Children doing chemistry experiments with orange juice

Two children in laboratory

Children analysing orange juice

Two kids in science laboratory

Children in the laboratory

Children conducting an experiment

Two children conducting a science experiment

Children in the laboratory

Schoolgirl dressed as biologist

Boy and girl experimenting with chemistry mixing liquids

Boy and girl experimenting with chemistry mixing liquids

Lab work and man

Science students in laboratory

Science lesson

Labs

Chemistry lesson

Students in laboratory

Chemistry students making notes

Male chemists in lab