Question

. Match the following.
(a) food poisoning
1. Ringworm
(b) biogas reactor
2.
Clostridium
3. Anthrax
(c) fungus
Lactobacillus
(d) cattle
5.
Methane
(e) curd​

Answer 1

Answer:

1. and what are the basic ministers of a life
2. no one can think it without air and water

Explanation:

Concrete is manufactured using natural ingredients. Hence, it is environmentally friendly and recyclable. One can use crushed recycled concrete as the dry aggregate for preparing new concrete. As long as there are construction activities going on in the world, there will be a constant demand for concrete.