I don't know, but they are probably decreasing due to global warming and all.
In Figure 1, the magnetic field strength is increasing.
According the National Institute of Drug Addiction, drug addiction seems to be on a steady level, neither increasing nor decreasing. Illicit drug use (illegal drugs) is decreasing, but prescription drug abuse is increasing. The NIDA's web page has a number of articles about this. The Center for Disease Control's web page also has information.
The steady decrease in temperature with altitude in the troposphere is called the environmental lapse rate. This is due to the decreasing pressure and density of the air as altitude increases.
steady food supplies meant healthy growing populations
-- constant acceleration -- speed increasing at a steady rate -- distance increasing as the square of the time since everything started
The habitat that you need to breed ladybugs includes plants that produce steady aphid populations.
Thank you! Yes, things are progressing smoothly. I'm staying focused and making steady progress on my goals. How about you?
Neither. While the platypus was once close to extinction, given that it was highly prized for its fur, since legislation wa enacted to protect it, its population has returned to approximately the same figure as it was prior to European settlement. No accurate figures are available for platypus numbers, but evidence suggests that platypus numbers are currently steady.
Yes, world wide use of chicken is increasing yearly and a steady growth industry.
Assuming you are talking about a RO/DI unit because this is in the saltwater aquariums categories, It happens a lot with pipes. The RO/DI unit does not have steady flow, therefore the pressure is constantly either decreasing or increasing. When that happens the pipes will shake. The knock you hear is the pipe hitting against something either under the kitchen or in the cabinet.
No. The South African Rand has been staying steady this month between R9.50 and R10.50 per US Dollar.
The number of neutrons existing in the critical core of the reactor must be steady or increasing, if it is decreasing the reaction will reduce and eventually stop. When a nucleus fissions (ie one of U-235) roughly 2.5 neutrons are produced, on average. Some of these are absorbed by the moderator and other incore materials, and some are lost at the core boundaries, but if for every nucleus that is fissioned, one neutron is then absorbed into another U-235 nucleus causing another fission, then the process will continue at a steady rate and we can call that a chain reaction. If there is a surplus of neutrons the population will increase and this could go on exponentially increasing, but this is contolled by the neutron absorbing control rods so that the neutron flux, or reactor power, is maintained at a steady level, for normal steady operation. In order for a nuclear chain reaction to take place, each nucleus must produce an average of one neutron that causes fission of another nucleus.