There are many ways to show that two triangles are congruent. This tutorial shows you how to use a triangle congruence postulate to show that two triangles on the coordinate plane are congruent to each other!
Hygiene is another term meaning cleanliness.. You can prevent from microbes by performing some hygienic procedure. Hygiene is more than just being clean. It is defined as â¦ the many practices that help people be and stay healthy.Practicing good personal hygiene is smart for two reasons. First, it helps prevent people from catching and spreading illness and disease.ygiene is more than just being clean. It is defined as â¦ the many practices that help people be and stay healthy. Practicing good personal hygiene is smart for two reasons. First, it helps prevent people from catching and spreading illness and disease.
Environmental Sustainability. To define environmental sustainability we must first define sustainability. Sustainability is the ability to continue a defined behavior indefinitely. To define what environmental sustainability is we turn to the experts.Herman Daly, one of the early pioneers of ecological sustainability, looked at the problem from a maintenance of natural capital viewpoint.In 1990 he proposed that: 1.o define what environmental sustainability is we turn to the experts. Herman Daly, one of the early pioneers of ecological sustainability, looked at the problem from a maintenance of natural capital viewpoint. In 1990 he proposed that: 1.