It is shaped by a Mediterranean climate (mild, wet winters and hot dry summers) and wildfire, featuring summer-drought-tolerant plants with hard sclerophyllous evergreen leaves, as contrasted with the associated soft-leaved, drought-deciduous, scrub community of coastal sage scrub, found below the chaparral biome.n its natural state, chaparral is characterized by infrequent fires, with intervals ranging between 10â15 years to over a hundred years.
Echo is caused by reflection of the sound from a broad and hard obstacle. The echo can be heard if the following condition is met. To hear a distinct echo, the time interval between original sound and the reflection must be at least 0.1s.
There are instances in our life wherein we still continue to see images even if we stopped looking at the original picture. This occurrence is called an afterimage. This happens because of our vision. There are times when a series of lines seem to float even if they do not. This is an example of an optical illusion that our eyes seldom experience. Afterimages occur because our vision has the capacity to portray motion. Thatâs why pictures in rapid motion seem to portray action.