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Is the British Prime Minister become Presidential?

While critics seem to be regularly telling us that we are moving towards a more Americanized system characterized by a growth in spatial leadership (the presentation of the party leader as the 'relata...

LR
29787 Views

How are the human lungs specialised for gas exchange?

Gas exchange is when oxygen is transferred from the air in the lungs to the blood and carbon dioxide is transferred from the blood to the air in the lungs. It occurs in the alveoli of the lungs.The lungs ...

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Answered by Anna D. Biology tutor
25382 Views

When do I use the subjunctive tense?

It's better to think of the subjunctive as a mood rather than a tense. As a general rule, it is used to express a feeling of uncertainty in a sentence.

 

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JO
Answered by Jordan O. Spanish tutor
4296 Views

What is escape velocity?

This is the minimum initial velocity required to move from a point to infinity in a gravitational field.

Infinity is defined to have...

AP
Answered by Ashkan P. Physics tutor
8275 Views

Outline the features of seismic waves.

Seismic waves are shock waves released by the rupture of rock duing an Earhquake. Seismic waves radiate from the focus of the earthquake and travel through rocks.

Primary waves (P-waves) are c...

BD
Answered by Bethan D. Geography tutor
28262 Views

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