Задайте вопрос к этим двум предложениям так чтоб они отвечали на них ; 1)they help to build homes for poor families ,teach children english ,take care or orphans ,or help to protectsn endangered specieas. 2)a number of charity groups organise edicational programmes for children around the world.

1) Who helps to build homes for poor families ,teach children English ,take care or orphans ,or help to protectsn endangered specieas? 
2) Who organises edicational programmes for children around the world?