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What are the possible human causes of climate change?

Arguably, the primary anthropogenic cause of climate change is the use of fossil fuels, which emit greenhouse gases. These gases can act negatively in the atmosphere by creating a 'blanket Earth' where ra...

Answered by Annalisa H. • Geography tutor

2033 Views

A curve has the equation: x^3 - x - y^3 - 20 = 0. Find dy/dx in terms of x and y.

x³ - x - y³ - 20 = 0 Find dy/dx. Differentiate with respect to x.
3x² - 1 - 3y²(dy/dx) = 0Therefore: dy/dx = (3x

Answered by Karishma P. • Maths tutor

3280 Views

How does increasing/decreasing temperature affect the equilibrium position of the following reaction: CuSO4.5H2O(s) ⇌ CuSO4(s) + H2O(l) ?

The endothermic and exothermic reactions should be identified. Note: if the forward reaction is endothermic, the reverse reaction will be exothermic with the same ΔH but opposite values.In this example: t...

Answered by Ayesha G. • Chemistry tutor

5605 Views

Literary commentary on Grace Chua's '(love song, with two goldfish)

In order to explore the concept of entrapment and the limited existence one subsequently experiences, Grace Chua uses goldfish as the embodiment of two humans who fall in love. It is through this represen...

Answered by Olivia T. • English tutor

14445 Views

The conditions at the time were more important than the methods used in the rise to power of one authoritarian leader

The political importance of the Chinese peasantry is vital in understanding Mao’s consolidation of power in 1949. It was their oppression that incited the hatred towards the Kuomintang and constituted the...

Answered by Olivia T. • History tutor

1907 Views