What are the cause and effects of climate change?
Humans are increasingly influencing the climate and the earth’s temperature by burning fossil fuels, cutting down rainforests and farming livestock. This adds enormous amounts of greenhouse gases to those naturally occurring in the atmosphere, increasing the greenhouse effect and global warming.
What causes climate to change and how much can it change essay?
Deforestation, the burning of fossil fuels, and other human activities are the most important reasons for global warming, which causes a variation in the climate. Forest fire, intense rainfall, melting of the glaciers are so the horrific climate changes brought around by global warming.
How does climate change affect our life?
Climate change also increases the appearance of more violent weather phenomena, drought, fires, the death of animal and plant species, flooding from rivers and lakes, the creation of climate refugees and destruction of the food chain and economic resources, especially in developing countries.
How are turtles affected by climate change?
Weather extremes, also linked to climate change, mean more frequent and severe storms which alter nesting beaches, cause beach erosion, and inundate, or flood sea turtle nests. Hotter sand from increasing temperatures results in decreased hatching rates or complete nest failure.
How are polar bears affected by climate change?
Challenges affecting polar bears The Arctic is warming about twice as fast as the global average, causing the ice that polar bears depend on to melt away. Loss of sea ice also threatens the bear’s main prey, seals, which need the ice to raise their young.
How many polar bears have died from climate change?
Climate change: Polar bears could be lost by 2100. Polar bears will be wiped out by the end of the century unless more is done to tackle climate change, a study predicts. Scientists say some populations have already reached their survival limits as the Arctic sea ice shrinks.
What climate do turtles live in?
Habitat & Diet Sea turtles live in almost every ocean basin throughout the world, nesting on tropical and subtropical beaches. They migrate long distances to feed, often crossing entire oceans.
Do tigers live in mountains?
BBC camera crews have discovered a rare population of tigers living high in the Himalayas. Video footage captured by dozens of cameras with motion sensors, which had been left in the mountains of Bhutan, showed the animals – usually found in jungle habitats – at altitudes above 13,000 feet.
Do tigers live in snowy areas?
White tigers do not live to adulthood in the wild and do not live in areas where it snows.
Why are tigers so important?
The tiger is a unique animal which plays a pivotal role in the health and diversity of an ecosystem. It is a top predator which is at the apex of the food chain and keeps the population of wild ungulates in check, thereby maintaining the balance between prey herbivores and the vegetation upon which they feed.