-Wide base
-use of triangles
-heavy base
-more support points
In order for respiration to occur, three things must be present: oxygen, a source of energy (such as glucose), and a metabolic system capable of breaking down the energy source to release energy for cellular processes.
The process of an organism maintaining stability is known as homeostasis. Examples of things that organisms must keep balanced are temperature, pH, the concentrations of ions (such as calcium) and glucose levels.
The two things that combine to allow automation to occur include technology and mechanics. Once a system is developed which can perform automated tasks, the machines to perform these tasks must be created.
the process must take place underground~ apex
For photosynthesis to occur, three main things have to happen: 1) sunlight must be available to provide energy, 2) carbon dioxide must be present as a source of carbon, and 3) water must be available as an electron donor. These three factors are essential for the process of photosynthesis to take place in plants.
There are many things that must occur for you to see. You must have optic nerves that are in tact for example.
Some common external forces that must be planned for when constructing a stable structure include wind, snow loads, seismic activity, and soil settlement. Understanding and accounting for these forces during the design and construction process helps ensure that the structure is able to withstand them and remain stable over time.
WATER , food , shealter, and stable interable condition
you must mean STABLE economy - that's when things are not changing much.
For metamorphism of rock to occur temperature and pressure must increase. Rocks created in this manner are called metamorphic rocks.
Two non-metal elements must join for a covalent bond to occur. Covalent bonds involve the sharing of electrons between atoms to achieve a stable electron configuration.
For a collision to be effective, two things must occur: the collision must have enough energy to overcome any energy barriers in the reactants, and the reactant molecules must approach each other with the correct orientation to allow the necessary bonds to form.
(i)Time frame within which it must occur. (ii)Location where after shocks are likely to occur.
In order for respiration to occur, three things must be present: oxygen, a source of energy (such as glucose), and a metabolic system capable of breaking down the energy source to release energy for cellular processes.
All living things must satisfy their basic needs for water , food ,living space , and stable internal conditions
Energy, water, living space, and stable internal conditions
Energy, water, living space, and stable internal conditions