2. Questions Bank
  3. Teaching
  4. Environmental Studies
  5. How We Make Things

Teaching Environmental Studies How We Make Things Question Bank Questions - How We Make Things

  • question_answer
    Which acid is present in curd?

    A)  Citric acid

    B)  Formic acid

    C)  Lactic acid

    D)  Oxelic acid

    Correct Answer: C

You need to login to perform this action.
You will be redirected in 3 sec spinner