Man and the Environment

Mehr dazu

Reproduction in Animals

von XuenYun Tan

people should be fined for not recycling

von Natasha Ameilda

carte mentale vierge

von Raihanatou hamidou

TYPES OF ENTERTAINMENT

von Katherine Aragones

Man and the Environment

positive

development in the advancement of science and techology

telecommuniciation

internet

mobile phone

communiciation satellite

biotechology

to produce fermented food

creation of man - made material

plastic

ceramic

alloy

Negative

extinctionof species

ozone layer depletion

danger of uv ray`s explosure

greenhouse effect

rise in temperature around the earth

global warming

pollution

air

water

noise

land

deforestation

GLOBAL WARMING

SOIL EROSION

1) LOSS OF LIVING THINGS