You notice tiny green plants growing in cracks on your school wall after the monsoon. Class 8

You notice tiny green plants growing in cracks on your school wall after the monsoon. Class 8

You notice tiny green plants growing in cracks on your school wall after the monsoon. Where do you think the seeds came from? What conditions helped these plants grow there? Class 8

Answer:

The seeds likely came from the air or nearby soil or plants, carried by wind, birds, or insects. The monsoon provides water, which is essential for seed germination. After the monsoon, the cracks held water and moisture, sunlight and air available in the outdoor environment, all are the right conditions for seeds to sprout and grow.