1.
account for: explain
2.
address: deal with
3.
altered: changed; modified
4.
alternatives: other choices or ways
5.
Altitudes: distances above sea level
6.
annual: ocurring every year
7.
appropriately: suitably; properly; correctly
8.
assortment: a group of things of different kinds, a mixture
9.
astronomy: the science of outer space
10.
attempt: to try, to undertake
11.
biotechnology companies: businesses using biochemistry to make new medicines, etc
12.
bizarre: very strange
13.
boosted: increased; raised
14.
calculate: estimate
15.
captivate: interest greatly
16.
codes: systematic arrangements
17.
compiled: put something together item by item
18.
construction: the act of building something
19.
consumer: users
20.
crisis: disaster; catastrophe
21.
data: detailed bit of information
22.
deciphering: figure out the meaning of; interpreting
23.
deny: refuse to admit
24.
deplete: use up; reduce by using too much
25.
deprive: to take something away, to deny
26.
destructive: causing great damage
27.
detect: find, discover
28.
devoted: used for a special purpose
29.
disabled: made unable to function
30.
dispel: get rid of
31.
dispersal: spreading out in different directions
32.
doom: unhappy ending
33.
emission: something sent out into the air
34.
enhance: to improve
35.
factor: cause; fact to be considered
36.
fantasy: dream; illusion
37.
feasible: possible
38.
fond: having warm feelings toward someone or something
39.
formation: a bringing together, creation
40.
fortunate: lucky
41.
fundamental: basic; primary
42.
further: additional; more
43.
general: overall
44.
genetically: having to do with genes
45.
gravity: a natural force pulling objects to the ground
46.
impact: effect
47.
impression: a feeling about something
48.
in motion: moving
49.
in spite of: despite
50.
invaluable: extremely valuable
51.
lifespan: a lifetime
52.
messengers: people who bring a message, letter, package, etc.
53.
military: armed forces
54.
mobility: the ability to move
55.
modified: changed
56.
monitor: observe over time
57.
navigation: directional guidance for ships and airplanes
58.
nevertheless: however, in spite of that
59.
nutritious: high in nutrients
60.
optimistic: expecting the best outcome
61.
orbits: moving in a path in space
62.
origins: beginnings
63.
particles: very small pieces
64.
peak: the point of greatest activity, strength, or success
65.
pedestrians: people who are walking
66.
periodic: ocurring at regular intervals of time
67.
pests: small animal or insect thst cause damage to food or crops
68.
potentially: possibly
69.
poverty: the lack of money and material possessions, the state of being poor
70.
prescription: an orden for medication
71.
primarily: mainly
72.
repaired: fixed
73.
revolving: to turn around something, move in a circle
74.
rotation: turning on an axis or around a center
75.
selective breeding: intentionally cultivating crops or animals in an attempt to produce offspring with desirable characteristics
76.
sprawl: outward growth
77.
strict: difficult to obey
78.
suitable: appropriate
79.
sustaining: keeping in existence; maintaining
80.
symbols: marks, signs
81.
tissue: a group of animal or plant cells
82.
traits: characteristics
83.
versatile: capable of doing many things
84.
volatile: likely to change suddenly; explosive
85.
whether: no matter if
86.
widely: extending over a great distance
87.
within: inside
88.
yields: profits