Fact 1: Atape measure is used to measure length. Fact 2: Length The Base unit for length in the metric system is the meter . Given the two facts above, what is used to measure the base unit of the metric system which is the meter?
Choose your answer from: 1). solid, liquid, gas; 2). A laser; 3). A measuring cup; 4). bottom of feet; 5). A tape measure; 6). focusing a lens; 7). Time and energy; 8). A level;
5).