Making a guess based on previous experience.

line separating two areas. Lines separating one country, state from another. form border along or beside something.

flowing naturally or supplied to building through pipes and taps. The act of moving your legs to move quickly. To cause an animal to move in a certain direction.

action or activity of buying and selling goods and services. To give something in return for something else.

number equivalent to product of seven and ten.

estimate formed by guessing. Answers given when you don't know if it is correct. estimate without being sure of being correct.

fixed or movable upright partition used to divide room, give shelter from draughts, heat, or light. Flat surfaces on computers or TVs showing images. To examine to find something, e.g. best candidate.

Act of getting knowledge. To get knowledge or skills by study or experience.

In a complete way; completely; absolutely.

A statement of what will happen next.

Describing or measuring the amount of.

Computer applications and systems.

commercial business. associate with.

electronic device for storing and processing data.

To tie a cloth over your eyes so you can't see.