What is the biggest animal on land? elephant What is the smallest animal on land? The Kitti’s hog-nosed bat is the world’s smallest mammal at 1.1 inches. Averaging between 1.1-1.3 inches (2.8-3.3 centimeters) with head and body combined, the Kitti’s hog-nosed bat, or Craseonycteris thonglongyai, is the world’s smallest mammal. What animal are the smartest? […]
Why are main sequence lifetimes shorter for more massive stars?
Is nail a bone or skin?
How many presents does Santa bring?
How many presents does Santa bring? three gifts Are all presents from Santa? The majority come from Santa who fills the sack left at the end of the bed. Relatives’ presents are from the relatives, and they are given by the relatives in person, or opened after breakfast. We give them one labelled from us […]
What is the difference between a programming language and a natural every day language?
What is the difference between a programming language and a natural every day language? Natural languages are used for communication between people and programming languages enable human to interact with machines. Programming languages need a high degree of expertise, completeness and precision because computer can not think outside the statement while in speaking, some minor […]
How do you understand density?
How do you understand density? The density of a substance is the relationship between the mass of the substance and how much space it takes up (volume). The mass of atoms, their size, and how they are arranged determine the density of a substance. Density equals the mass of the substance divided by its volume; […]
How does a calorimeter reduce heat loss?
How does a calorimeter reduce heat loss? Answer: Heat loss due to conduction is prevented by placing the calorimeter box in a well-lagged vessel using wool or cork material. Heat loss due to convection is prevented by placing a lid on the box. Why must a calorimeter be insulated? A calorimeter uses an insulated lid, […]
What is the target organ of pituitary gland?
What is the target organ of pituitary gland? Endocrine gland/ source of hormone Hormone Target organ or tissue Anterior pituitary (adenohypophysis) LH (luteinizing hormone) Ovaries / testes (Leydig cells) GH (growth hormone) All tissues TSH (thyroid stimulating hormone) Thyroid gland Prolactin Mammary gland What happens when your pituitary gland stops working? For example, if the […]
What is a simple electromagnet?
What is a simple electromagnet? When an electric current flows in a wire, it creates a magnetic field around the wire. This effect can be used to make an electromagnet . A simple electromagnet comprises a length of wire turned into a coil and connected to a battery or power supply. Do you need a […]