every thing come from the sun the plants get there energy from the sun
so that's where the source
In a taiga ecosystem, the energy pyramid would typically start with producers like coniferous trees, followed by primary consumers like herbivores such as moose and reindeer, then secondary consumers like carnivores such as wolves and lynx, and finally tertiary consumers like top predators including bears and eagles. The pyramid demonstrates how energy is transferred through each trophic level in the ecosystem.
The principal quantum number of the first d subshell is 3. In the case of d orbitals, they start appearing in the n=3 energy level.
after the s orbital of the next highest energy level
The electrons fill in the lowest energy orbital that is available. Electrons in the 4s orbital have a lower energy level than electrons in the 3p orbital, so the 4s orbitals are filled with electrons first.
A stairway is a good model for the energy levels in an atom because there is a 'main floor' ( the nucleus ) and steps ( the energy levels ). The nucleus is the start of the stairway of the energy levels, and the other energy levels go off of the nucleus. The first energy level can hold 2 electrons, the second energy level can hold 8. The third energy level can hold 18, and the fourth energy level can hold 32 electrons. In order for an element to be as stable as a noble gas, the outermost energy level has to be full, so sometimes an atom will gain or lose electrons to fill it's outer energy level. Other times it might share electrons with other atoms, so that they don't have to gain or lose a lot of electrons. An example of this would be H2O ( water ). There is one oxygen atom with two hydrogen atoms connected to it, and sharing their electrons with each other.
Energy pyramids start with a producer at the bottom . Then it has the consumers at the top.
The producer (such as plants) has the most energy in an energy pyramid because they are able to convert sunlight into energy through photosynthesis. This allows them to start the energy flow in the ecosystem by producing their own food, which is then passed on to consumers at higher trophic levels.
Electrons fill the 1st energy level first because it has the lowest energy and is closest to the nucleus. Electrons are attracted to the positively charged nucleus and fill the energy levels in order of increasing distance from the nucleus.
Well if you start at the top it's lion zebra grass.
after the s orbital of the next highest energy level
In a taiga ecosystem, the energy pyramid would typically start with producers like coniferous trees, followed by primary consumers like herbivores such as moose and reindeer, then secondary consumers like carnivores such as wolves and lynx, and finally tertiary consumers like top predators including bears and eagles. The pyramid demonstrates how energy is transferred through each trophic level in the ecosystem.
The principal quantum number of the first d subshell is 3. In the case of d orbitals, they start appearing in the n=3 energy level.
A pyramid of numbers is a graphical representation that shows the number of organisms at each trophic level in an ecosystem. To use it, start by placing the producers at the base, with the number of individuals represented as a wide bar. As you move up the pyramid to higher trophic levels, such as primary consumers and predators, the bars become narrower, reflecting the decrease in the number of organisms. This visual helps to illustrate energy flow and the balance within an ecosystem.
after the s orbital of the next highest energy level
1764
That's a big topic for Wikianswers, suggest you go to Wikipedia as a first resort, and then start reading some simple high school level books on the subject.
You start as level 0. When you start multiplayer, you will see there is no rank on your name, this means you will need to gain your first rank as 1.