What is the relationship between fecundity and parental investment? What are the tradeoffs?     Why would Ruderal plant species grow fast and mature early?     Explain how the principle of allocation is related to fitness and natural selection.     What drives species or populations to evolve to become iteroparous vs semelparous? What are the tradeoffs?     Explain how species have plasticity in life history because of changes to stimuli, resources and or predators?

Q: You date a rock using the Potassium-Argon system and find that it contains three times as much…

A: For K-Ar methods present K is considered as X so, Ar will be 3X Total radioactive  amounts =4X t=…

Q: What is the v/m s negative 1 position of earth

A: Volt per meter is considered to be the unit of strength of electric field.  It is represented by…

Q: True or False: Positive climatic feedback loops always warm the planet.

A: In this question we need to determine whether given statement is true or false.

Q: 1- Write a claim identifying how these landscape regions have formed from different geologic…

A: There are two basic ways that glaciers generate erosion: pulling and abrasion.

Q: What does the White-tailed deer need to live,grow and reproduce

A: we need to write about the requirements of White-tailed deer to live, grow and reproduce.

Q: C C 7. The diagram below shows four columns that represent rocks from different geographic regions.…

A: To decide the time of arrangement dispersed generally we take the guide of index fossils.

Q: What are two ways to tell that an ionic bond has formed? Select all Electrons are shared between…

A: The bonding between the atoms, molecules and ions is known as chemical bonding. The chemical bonds…

Q: Light from the sun O Summer O Spring O Winter O Fall ↑↑↑↑ NEXT > S Which time of the year is it in…

A: Introduction The seasons in the world are defined by the movement of the earth i.e. revolution of…

Q: North Pole Your location Sun (Not To Scale) 2) As seen from Earth, the Sun rises in the East and…

A: 1) Our Earth is symmetrical. A portion of it faces the sun and the other portion looks in the dark.…

Q: t its stable equilibrium point, the temperature of Daisyworld is ___ the optimal temperature for…

A: Daisyworld: It is a  very simple planet which is having only two species of daisy or life on it, one…

Q: If your choice of applying protective measures is limited, which five specific physical elements at…

A: INTRODUCTION 1.Five specific physical elements at risk would you prioritize flood hazards a) Supply…

Q: Please answer this question: What is convection? Describe, in detail, how it works to move tectonic…

A: Ans 1. The movement within a fluid produced by the propensity of hotter, less dense material to rise…

Q: What is wrong the way it is now? • Humankind is rapidly depleting the Earth's resources and…

A: The population in the world is 788.84 crores (2021). The need for human life is increasing, to…

Q: SWOT ANALYSIS: CASTILLEJOS ZAMBALES GOLF COURSE RESORT STRENGTH WEAKNESS OPPORTUNITY THREAT REMARKS

A: SWOT (strengths, weaknesses, opportunities, and threats) analysis is a framework used to evaluate a…

Q: oooo Pacific plate Based on the map shown: starting from Portland (not marked, but you ought to be…

A: Portland is present in the middle part of the North American plate. By seeing Google Earth one can…

Q: between extinct and modern organisms. Support your claim with appropriate evidence and scientific…

A: Ans 1. an explanation of how scientists use anatomical evidence to show evolutionary relationships?…

Q: Your travel on Earth has brought you to a point where you have maximized your latitude. Ironically,…

A: Latitudes runs from E-W they generally measured in the N-S direction. This is generally a number…

Q: Consider an isothermal atmosphere at rest. (a) Using hydrostatic balance, show that pressure p and…

A:

Q: This is Geology! Please Identify the two minerals (white one 10, o12)shown below answering the…

A: IMAGE 10 1. Mineral: beryllium aluminum silicate mineral 2. Hardness: Hardness is 7.5 - 8 3. Luster:…

Q: This diagram shows a food chain from a desert ecosystem in Arizona. The arrows show how the matter…

A: The producer in this food chain is brittlebush.

Q: 2. Imagine environment below, in which the agent can move left, right, up and down, and pick up…

A: The agent can move left, right, up and down, and picking up the stars. As there are limited number…

Q: Order the steps, from early- to late-stage conversion, for this sediment to become a host to natural…

A: Massive amounts of plant waste were quickly buried in the coal beds that resulted from this process,…

Q: Continent Locations in the Past and Present Continent Locations in the Past and Present The maps…

A: The continent of the Earth is continuously changing since the formation of the Earth. Once in the…

Q: le listing all of the eras and periods. Parts of the sed. The exam question will be to fill in the…

A: Introduction A representation of time based on Earth's rock record is called the geologic time…

Q: Earth Science Question

A: We know that the unconformity is a geological term related to the break in time in the continuous…

Q: Two travelers start at the exact same place on the equator of the Earth and travel on different…

A: Great circles of the Earth always divide the Earth into two halves. The great circles of the Earth…

Q: In a dry desert environment, the climate will typically show wide temperature swings on a daily…

A: b. The lower humidity in Florida. The amount of water vapour in the air is referred to as humidity.…

Q: What is the latitude and longitude of the Global Irminger Sea mooring? What is the latitude and…

A: What is the latitude and longitude of the Global Irminger Sea mooring Lattitude 60°27'29.5"N…

Q: . what type of unconformities are present and where do they occur 2. if we assume the clasts in the…

A: Introduction Contact between two rock units is an unconformity. Unconformities are usually buried…

Q: 2. The layers below the unconformity (the lower 80% of the outcrop) were 4. Layers above the…

A: Unconformity: It is a process when older rock strata or layers were eroded or deformed before ethe…

Q: Mirny is located at the Antarctic Circle. At such a location it should only experience 24 hours of…

A: INTRODUCTION  Mirny is Russia’s first Station on theIcy  Continent, located right on the Antarctic…

Q: ⠀ An astronomer observes a set of sunspots forming a vertical line, as shown in the image at left.…

A: We need to write down the image that can be the next sun spot cycle.

Q: What is the final answer in cm/yr

A: The Pacific Plate moved about 250 km per million years in relation to the Hawaiian hotspot.

Q: Two (2) major events of the K-T (or K-Pg) boundary: Notes on Ocean Networks Canada (NEPTUNE and…

A: Major events of the k-t (or k-pg) boundary The K-T boundary separates the age of reptiles and the…

Q: can you please answer in the form on Claim, evidence, and reasoning for the following images: 1-…

A: Ans 1. The Yosemite valley was formed around 2 to 3 million years ago and during this period, the…

Q: Lake turnover causes: A. the water in the lake zones to mix. B.the water in a lake to become less…

A: Lake turnover is nothing but the seasonally mixing of the water column. This phenomenon happens…

Q: This diagram shows a food chain from Chesapeake Bay, an estuary ecosystem in Maryland and Virginia.…

A: we need to write down the organism which is both a predator and prey.

Q: Activity 2 Calculating Seafloor Spreading Rates from Paleomagnetic Data 1. Look at Figure 1 (figures…

A: INTRODUCTION   This was measured by ruler The length of a 500 km ruler length is 1.5 cm.

Q: Galileo was the first scientist to use the telescope to study the nighttime sky. Among his…

A: Galileo was the first scientist, who discovered the telescope to explore space and celestial bodies.…