What were the four pieces of evidence for continental drift? The evidence for continental drift included the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones. What was the main objection to Wegener’s continental drift hypothesis? One of the main objections to the continental […]
What are the main types of roots?
What are the main types of roots? Plants have three types of root systems: 1.) taproot, with a main taproot that is larger and grows faster than the branch roots; 2.) fibrous, with all roots about the same size; 3.) adventitious, roots that form on any plant part other than the roots. What are 2 […]
Which method best helps to prevent wind erosion rotating crops?
Which method best helps to prevent wind erosion rotating crops? Conservation tillage is one of the best methods for preventing damage from wind erosion. No-till, ridge-till, slot-till, and other tillage systems that minimize disturbance of the soil during field preparation and planting are proven techniques for controlling wind erosion. How can you help conserve and […]
How do I stop getting static shocks on my trampoline?
How do I stop getting static shocks on my trampoline? Tips to help you avoid static shock on the trampoline: Wear cotton clothes while jumping, while avoiding wool clothing. Ground yourself with a metal object while jumping e.g. a coin, a key. Drink plenty of water before jumping. Keep the skin moisturised before jumping (particularly […]
What are the 4 types of speed time graphs?
What are the 4 types of speed time graphs? Speed – Time Graphs Time graph for constant speed. Speed-Time graph with constant acceleration. Speed-time graph with increasing acceleration. How do you interpret the slope of a line? Interpreting the slope of a regression line The slope is interpreted in algebra as rise over run. If, […]
Which factor is responsible for blood clotting?
Which factor is responsible for blood clotting? The clotting factors are Factor I (fibrinogen), Factor II (prothrombin), Factor III (tissue thromboplastin or tissue factor), Factor IV (ionized calcium), Factor V (labile factor or proaccelerin), Factor VII (stable factor or proconvertin), and Factor VIII (antihemophilic factor). What are the factors that affect clotting time? In the […]
What is the component of two dimensional vector?
What is the component of two dimensional vector? Any vector directed in two dimensions can be thought of as having an influence in two different directions. That is, it can be thought of as having two parts. Each part of a two-dimensional vector is known as a component. The components of a vector depict the […]
What are the different types of reflective practice?
What are the different types of reflective practice? Types of reflection Reflection-in-action and Reflection-on-action. Two main types of reflection are often referred to – reflection-in-action and reflection-on-action. Reflection-in-action. This is the reflection that takes place whilst you are involved in the situation, often a patient interaction. Reflection-on-action. What are the reflective practice models? One of […]
What is the direction of electric field line?
What is the direction of electric field line? These pattern of lines, sometimes referred to as electric field lines, point in the direction that a positive test charge would accelerate if placed upon the line. As such, the lines are directed away from positively charged source charges and toward negatively charged source charges. Does current […]
What is ionic bond give example?
What is ionic bond give example? The definition of ionic bond is when a positively charged ion forms a bond with a negatively charged ions and one atom transfers electrons to another. An example of an ionic bond is the chemical compound Sodium Chloride. noun. What are common ionic bonds? Examples of ionic compounds in […]