meters
The length of a blue whale can be up to 30ft. So 30ft is equivalent to 9800cm at most roughly.
A meter is a measure of length- a meter being just over three US feet. It is, of course, a unit of the metric system. There are 100 centimeters in a meter, and 1000 meters makes one kilometer. Meters are used to measure everything between the length of a ruler and the distance between things in a room. Most household objects such as tables, rooms, window frames, television screens, etc. would be measured in meters. Kilometers are used to measure long distances such as the distance between two cities or the length of a road. 1 kilometer is equal to 0.6 Miles. Centimeters are metric units of measurement that are useful for measuring lengths of small objects, just like the imperial unit of inches. Centimeters are smaller than inches; it takes 2.54 centimeters to equal 1 inch. Small units of length are called millimeters. It can be used to measure the thickness of a credit card for example. There are 10 millimeters in 1 centimeter, or 1000 millimeters in 1 meter.
35
About 140 centimeters.
Full grown, gnats are generally 4 centimeters long with a wingspan that reaches up to 6.25 centimeters.
1.5 meters
Neither. Adult giraffes are 5-6 meters tall.
Eight or nine meters, when full grown.
1000 meters
No, the trees can grown to over 100 metres, but to measure them in kilometres they would need to grow over 1,000 metres. You can, however, measure the area that a number of trees cover in square kilometres.
Full grown tigers are longer than full grown lions.
115.92 meters (380 feet)