Search our library of GCSE questions

Top answers

All subjects

GCSE

Décrivez votre vie. Parlez moi de ce que vous aimez faire, de vos amis, de votre famille

J'aime passer du temps avec mes amis. Nous aimons aller en ville ensemble et aller au cinéma. Je suis proche avec ma famille. J'adore promener mon chien avec ma mère. Mes passe temps préférés sont la lect...

Answered by Anice P. • French tutor

2776 Views

Explain briefly the separation technique of fractional distillation, with reference to a particular example.

Fractional distillation is used to separate crude oil into its constituent fractions (e.g. petrol, naphtha etc. - names not required)Crude oil is heated to a high temperature and most is ...

Answered by Max H. • Chemistry tutor

3133 Views

Explain how vaccination makes a person immune to a disease

Answer:A dead or inactive or weak form of pathogen is introduced. (Don't say Germ)This stimulates white cells / lymphocytes / leucocytes - B and T cells (not phagocytes)to produce antibodies. Antib...

Answered by Bethan J. • Biology tutor

4493 Views

Explain why Hitler and the Nazi Party rose to power in 1933

Hitler’s rise to power at the beginning of the 1930’s can be attributed to the Nazi party’s ability to manipulate the German social, economic and political conditions of the previous decade. The Nazis wer...

Answered by Jordan S. • History tutor

3601 Views

Solve the simultaneous equations 5x + y = 21, x - 3y = 9

To solve, begin by multiplying both sides of the first equation by 3. This will make the coefficients of y in each equation an equal value of 3. With 15x + 3y = 63 and x -3y = 9, we can now simply add the...

Answered by Ellie B. • Maths tutor

4436 Views