Tag: science & technology

Pomology is the branch of botany that studies fruits and fruit cultivation. It covers fruit production, breeding, development, and post-harvest handling. Mycology studies fungi, while pathology studies diseases.

Cartology (or cartography) is the science of making maps and map-making techniques. It involves projection systems, scale, representation, and map design. The name derives from 'carta' (map/chart).

Anthropology is the comprehensive study of humans, human societies, and cultures. It encompasses biological anthropology (human evolution), cultural anthropology (societies), archaeology, and linguistic anthropology. Not to be confused with entomology (insects).

Pyrology is the study of fire and combustion processes. The prefix 'pyro-' comes from Greek for fire (as in pyrotechnics). Hydrology studies water, somatology studies body constitution, and apiology studies bees.

Hippology is the scientific study of horses, including their anatomy, physiology, breeding, training, and care. The name derives from 'hippos' (Greek for horse), not to be confused with hippopotamus (which is studied in zoology).

A rainbow displays the spectrum: red, orange, yellow, green, blue, indigo, and violet (ROYGBIV). Pink is not part of the natural rainbow spectrum - it's a non-spectral color not produced by prism dispersion of white light.

Earth revolves around the Sun in an elliptical orbit, taking approximately 365.25 days to complete one revolution. This heliocentric model is fundamental to astronomy - the other planets listed (Mars, Venus) also revolve around the Sun, not each other.

Myrmecology is the specialized branch of entomology dedicated to the study of ants. It covers ant behavior, ecology, social organization, and classification. Archaeology studies human history through excavation, anthropology studies humans, and otology studies ears.

The lifecycle carbon footprint of a mobile phone, including manufacturing, usage, and disposal, averages around 5.5kg CO2 annually. This accounts for both production emissions and operational energy use over the phone's lifespan. Options A, C, and D represent orders of magnitude that don't align with typical mobile device emissions data.

Nuru Design, a social enterprise providing affordable lighting solutions in Africa, co-won the 2009-10 UNEP Sasakawa Prize with TWP for their innovative sustainable energy projects. The prize recognizes grassroots environmental achievements. Other options are notable environmentalists but not the specific 2009-10 awardee.