A __________ is a sub-division of a track that stores data on a disk.

Demersals are fish that are found:

A salt that is anhydrous contains no:

When limestone is heated strongly it changes into:

A man and woman plan to start a family. Which of the following is likely to be LEAST important to them?

The ABC Company deposited a Cheque received from Mr. Murray for $300.00. How must this transaction be recorded in ABC′s book?

1. Credit the Cash Book $300
2. Credit Murray′s Account
3. Debit the Bank Account
4. Debit the Cash Account

A boy throws a cricket ball straight up in the air. At the very top of its flight:

Hydrochloric acid forms salts called:

To make fertilisers and explosives we need:

0.045 × 10^-3 in scientific notation is

Sweating can help to cool the body. This cooling is achieved mainly by:

Which device has internal storage in the form of a buffer?

How many lines of symmetry does this shape have?

All of these are alkenes EXCEPT for:

The simplest ratio of atoms in a compound is given by the:

The number 32747 written to 4 significant figures is

Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.

She was not feeling well at the beginning of the journey, and sitting at the front of the car made her feel worse.

Which of the following statements is true?

The empirical formula, C₆H₁₂O₆, gives the simplest ratio as:

Arrange the following secondary storage devices in order of increasing capacity from smallest to largest: a 1GB memory card, CD-ROM, DVD and a 128 MB flash drive.