geographic distribution,population density, and growth rate. <==to describe a population. wether the country's population is changin===>number of births, number of deaths, and the number of individuals that enter or leave a population.
To determine if a sample accurately represents a population, you can evaluate its size, randomness, and diversity. A larger sample size generally increases reliability, while random sampling helps minimize bias. Additionally, assessing whether the sample reflects key characteristics of the population, such as demographics and relevant traits, is crucial. Statistical tests can also be employed to analyze the representativeness of the sample compared to the population.
Secondary sexual characteristics.
called a population pyramid. It consists of two bar graphs, one representing the male population and the other representing the female population, with age groups typically shown on the x-axis and the percentage or number of individuals in each age group on the y-axis. The shape of the pyramid can provide insights into the population's characteristics, such as whether it is growing rapidly or aging.
People are always afraid of changes, whether it is a small, or big change. The tought of changing ones lifestyle can be really scary.
Cesare Lombroso dr
The main characteristics that determine whether a substance is flammable are its ability to ignite easily and burn rapidly when exposed to heat, oxygen, or a spark. Flammable substances typically have low flash points and release flammable vapors.
Liquid and gas are considered physical properties because they describe the state of matter of a substance. Physical properties are characteristics of a substance that can be observed or measured without changing the substance's composition, and whether a substance is in a liquid or gas state is one such observable property.
When the sample - whether it is random or systematic - is somehow representative of the population.
Whether or not a 15 year old boy will object to changing diapers and housework depends on the boy. Most will object to changing diapers before they will object to doing housework.
It's not the force. It's the changing magnetic field surrounding an electricalconductor, whether or not that conductor feels any force due to the field.
According to the "Physics Classroom" website (refer to the link, below), an object changing its speed, whether increasing or decreasing, is said to be "accelerating".
Factors such as availability of resources, competition, predation, disease, environmental changes, and genetic diversity can impact whether a population thrives or declines. Populations that have access to abundant resources, low competition, and effective defense against predators and diseases are more likely to thrive, while populations facing scarcity, high competition, or environmental stress are more likely to decline. Additionally, genetic diversity within a population can influence its ability to adapt to changing conditions.