yes
Many factors contribute to a person's life expectancy. Some of these factors include heredity, health condition and diseases, and environment.
they did not contribute at all
Contribution to the environment has nothing to do with sexual orientation. Gay people contribute in exactly the same way straight people contribute.
breathing tobacco smoke
cough and cold
Industries mostly contribute to the pollution of the environment.
Many kinds of insect pests destroy forests by eating the shoots and spreading diseases.
A picnic basket.
no.
Cockroaches contribute to the environment by breaking down decaying matter, recycling nutrients, and serving as a food source for other animals.
Hyperhidrosis may also contribute to such skin diseases as athlete's foot (tinea pedis) and contact dermatitis
aids,sex