Are there fish in man made ponds? Rare Fish Show Up in Man-Made Ponds. Scientists in Southern California have discovered a mysterious booming population of endangered desert pupfish in man-made research ponds designed for an entirely different purpose. How do man made ponds get fish? A pond that forms near other ponds may receive new […]
What is the least reactive element?
What is the least reactive element? Noble gases Which of these parts of an atom is the smallest? Electrons are the smallest of the three particles that make up atoms. Electrons are found in shells or orbitals that surround the nucleus of an atom. Protons and neutrons are found in the nucleus. What are the […]
What is a good example of recycling?
What is a good example of recycling? Recyclable materials include many kinds of glass, paper, cardboard, metal, plastic, tires, textiles, batteries, and electronics. The composting or other reuse of biodegradable waste—such as food or garden waste—is also a form of recycling. What are the disadvantages of recycling? Disadvantages of Recycling High upfront capital costs. Recycling […]
When approaching a railroad crossing with flashing lights you must quizlet?
When approaching a railroad crossing with flashing lights you must quizlet? Flashing red lights, lowered crossing gates and/or a bell at a railroad crossing indicate that you must stop, at least 15 feet (5 m) from the tracks. Do not go across the tracks until the lights and bell have stopped and the crossing gates […]
What is transistor action?
What is transistor action? So in a NPN Transistor it is the movement of negative current carriers (electrons) through the Base region that constitutes transistor action, since these mobile electrons provide the link between the Collector and Emitter circuits. How many electrons are there in a transistor? There are about 6.24×1018 electrons per Coulomb, so […]
Where would your mass be greatest?
How do you calculate exponential population growth?
How do you calculate exponential population growth? From the given data, we can conclude the initial population value, x0, equals 10,000. Also, we have the growth rate of r = 5%. Therefore, the exponential growth formula we should use is: x(t) = 10,000 * (1 + 0.05)t = 10,000 * 1.05t . What is exponential […]
What is the newest food pyramid?
What is the newest food pyramid? The most recent update of the Dietary Guidelines came out in 2020, and it uses an updated MyPlate visual model. The 2020 MyPlate model, shown below, shows a plate containing the five food groups (fruits, vegetables, proteins, grains, and dairy) in a place setting. Which food group should you […]
What are the common names for the four major kinds of echinoderms?
What are the common names for the four major kinds of echinoderms? The common names for the four major kinds of echinoderms are sea star, sea urchin, sea cucumber, and flowery sea lilies. What are 4 types of echinoderms? Classes of Echinoderms. The phylum echinoderms is divided into five extant classes: Asteroidea (sea stars), Ophiuroidea […]
Do any animals live in Lake Natron?
Do any animals live in Lake Natron? While it may be paradise for haloarchaea, many creatures can’t survive in such alkaline waters – but animals whose bodies are adapted to such pH levels also inhabit the lake, meaning Lake Natron is far from barren. Flocks of flamingos, other birds and tilapia fish all call the […]