What Neoptera means? Definition of Neoptera : a major division of the subclass Pterygota comprising winged insects that are able to flex the wings over the abdomen when not in use and including all orders of winged insects except Odonata and Ephemeroptera. What is the distinction between the Paleoptera and Neoptera groups of insects? In […]
What causes black spots on the leaves of tomato plants?
What causes black spots on the leaves of tomato plants? Most Common Reason for Black Spots Typically, when black spots appear on healthy tomato plants, they are suffering from a condition that’s called blossom end rot. More than likely, this is related to a water issue. If the tomato-growing season begins and the soil is […]
Which aircraft is buying in India?
Which aircraft is buying in India? (Catch all the Business News, Breaking News Events and Latest News Updates on The Economic Times.) In a step that will help in sustaining its fleet of Mirage-2000 fighter aircraft, the Indian Air Force (IAF) has signed a contract to buy phased out Mirages of the French Air Force, […]
What is the rating of Evanston Insurance Company?
What is the rating of Evanston Insurance Company? A2 Credit ratings As of 09/30/2021 S&P Moody’s Evanston Insurance Company A (Strong) A2 (Good) Markel Insurance Company A A2 Markel American Insurance Company A A2 Markel International Insurance Company Limited A Is Evanston a Markel company? Financial and operations control of Evanston Insurance remains under Markel […]
What are characteristic curves of pump?
What are characteristic curves of pump? The characteristic curve of a pump is the interaction of two variables that describe its performance: HEAD: the energy by unit of mass that the pump can supply to the fluid. FLOW RATE: the quantity of fluid that goes through a section in a certain period of time. How […]
What are the conditions in clothing factories?
What are the conditions in clothing factories? Employees usually work with no ventilation, breathing in toxic substances, inhaling fiber dust or blasted sand in unsafe buildings. Accidents, fires, injuries, and disease are very frequent occurrences on textile production sites. On top of that, clothing workers regularly face verbal and physical abuse. What are the conditions […]
Can PE pipe be used for natural gas?
Can PE pipe be used for natural gas? Polyethylene (PE) gas piping is the most widely used plastic piping material for the distribution of natural gas. PE has a well-documented inertness to both the external soil environment and to natural gas. Which types of pipes are used for gas distribution? Thermoplastic pipes, tubes and fittings […]
What causes pulsus paradoxus?
What causes pulsus paradoxus? Pulsus paradoxus can be thought of as a direct result of competition (ie, enhanced chamber interaction) between the right and left sides of the heart for limited space; for the right heart to fill more, the left heart must fill less. What is pulsus paradoxus a sign of? Review article: Pulsus […]
What is insurance capacity?
What is insurance capacity? Capacity — the largest amount of insurance or reinsurance available from a company or the market in general. What is a Lloyd’s syndicate definition? A Lloyd’s syndicate is formed by one or more members joining together to provide capital and accept insurance risks. Each syndicate sets its own appetite for risk, […]
How do preschoolers celebrate Grandparents Day?
How do preschoolers celebrate Grandparents Day? 10 Sweet Ways for Kids to Celebrate Grandparents Day Create an “I love you because…” list. Make their favorite dessert. Have a sleepover. Create a kiss flip book. Take a walk down memory lane together. Make a scrapbook. Learn about their hobby. Customize a t-shirt. What do you do […]