Carbon Dating
Lots
Scientists found evidence in Rodinia in Antartica.
The center of mass of an object is the point at which its mass can be considered to be concentrated. It is the average position of all the mass in the object. It is the point around which the object will balance in any orientation.
To determine the angular size of an object in the sky, you can use trigonometry. Measure the actual size of the object and its distance from you, then use the formula: angular size = actual size / distance. This will give you the object's angular size in degrees.
Scientists come up with models by trying to find a mathematical description of some phenomenon, which will give predictions that can be verified experimentally.
It is usually on a card that you get in the box or it can be on the side of the actual object!
To find the size of an angular object, you can use the angular size formula, which relates the actual size of the object to its distance from the observer. The formula is given by: angular size (in radians) = actual size / distance. To convert radians to degrees, multiply by 180/π. By measuring the angular size and knowing the distance, you can rearrange the formula to solve for the actual size of the object.
With an accurate complete scale drawing and the scale provided, you can determine the actual dimensions of the object represented in the drawing. By measuring the length of a feature in the drawing and applying the scale factor, you can convert that measurement to the real-world size. This method allows you to find various measurements, such as height, width, and depth, depending on what is represented in the drawing.
Scientists find things out by doing experiments.
Displacement is the process used to find the volume of an irregular object. This is done by submerging the object in water and measuring either the height the water rises or the volume of water that overflows the container.
ALOT. it is impossible to find out. you should know that every science teacher is a qualified scientist. and dont forget about the actual scientists who spend there time working on major science issues in the world.
yes, you need to divide both numbers..... i really don´t know because i was trying to find this answer but NOTHING appeared this page doesn´t work it does´t have nothing of info!
To find the actual velocity of an object, you need to know both the magnitude and direction of its velocity. This can be determined using various methods depending on the situation. For example, in linear motion, you can calculate velocity by dividing the change in position by the change in time. In rotational motion, velocity can be found by dividing the change in angular position by the change in time.
Game. The phrase "the game" answers the question, "They won who or what?" You can typically find the direct object by asking that type of question in any sentence. However, "the" is not officially the direct object because it's a qualifier--essentially, it describes the noun "game," which is the actual, bare bones direct object.
Scientists use multiple trails in their investigation to find/confirm their answers
To find the half-life of an object, you measure the time it takes for half of the original quantity of a substance to decay. This decay process is typically exponential, and the half-life is a characteristic property of the material being studied. Scientists can determine the half-life experimentally by observing the decay of a sample over time.
ask "Who?" or "What?" after your verb to find the direct object